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The tropical rain forest is a forest of tall trees in a region of year-round warmth. An average of 50 to 260 inches (125 to 660 cm.) of rain falls yearly. Rain forests belong to the tropical wet climate group. The temperature in a rain forest rarely gets higher than 93 °F (34 °C) or drops below 68 °F (20 °C); average humidity is between 77 and 88%; rainfall is often more than 100 inches a year. There is usually a brief season of less rain. In monsoonal areas, there is a real dry season. Almost all rain forests lie near the equator. Rainforests now cover less than 6% of Earth's land surface. Scientists estimate that more than half of all the world's plant and animal species live in tropical rain forests. Tropical rainforests produce 40% of Earth's oxygen. A tropical rain forest has more kinds of trees than any other area in the world. Scientists have counted about 100 to 300 species in one 2 1/2-acre (1-hectare) area in South America. Seventy percent of the plants in the rainforest are trees. About 1/4 of all the medicines we use come from rainforest plants. Curare comes from a tropical vine, and is used as an anesthetic and to relax muscles during surgery. Quinine, from the cinchona tree, is used to treat malaria. A person with lymphocytic leukemia has a 99% chance that the disease will go into remission because of the rosy periwinkle. More than 1,400 varieties of tropical plants are thought to be potential cures for cancer. All tropical rain forests resemble one another in some ways. Many of the trees have straight trunks that don't branch out for 100 feet or more. There is no sense in growing branches below the canopy where there is little light. The majority of the trees have smooth, thin bark because there is no need to protect the them from water loss and freezing temperatures. It also makes it difficult for epiphytes and plant parasites to get a hold on the trunks. The bark of different species is so similar that it is difficult to identify a tree by its bark. Many trees can only be identified by their flowers. Despite these differences, each of the three largest rainforests--the American, the African, and the Asian--has a different group of animal and plant species. Each rain forest has many species of monkeys, all of which differ from the species of the other two rain forests. In addition, different areas of the same rain forest may have different species. Many kinds of trees that grow in the mountains of the Amazon rain forest do not grow in the lowlands of that same forest.

DOZENS OF ANIMAL SPECIES A DAY BECOME EXTINCT IN TROPICAL RAINFORESTS

When rainforests are destroyed, animals living outside the tropics suffer as well. Songbirds, hummingbirds, warblers and thousands of other North American birds spend their winters in rainforests, returning to the same location year after year. Less return north each spring, as few make it through the winter because their habitat has been destroyed. The cutting down of trees is not the only reason for species extinction. Thousands of monkeys and other primates are traded illegally on the international market each year, wanted for their fur, as pets, or for scientific research. Parrots and macaws have also become popular pets; buyers will pay up to $10,000 for one bird. Even the king of the jungle, the jaguar, is in danger of becoming extinct. Its fur is highly valued for use on coats and shoes.

Scientists estimate that there are more than 50 million different species of invertebrates living in rainforests. One scientist found 50 different species of ants on a single tree in Peru! You would probably only need a few hours of poking around in a rainforest to find an insect unknown to science.

In some cases both species are so dependent upon each other that if one becomes extinct, the other will as well. This nearly happened with trees that relied on the now-extinct dodo birds. They once roamed Mauritius, a tropical island located in the Indian Ocean. They became extinct during the late 19th century when humans overhunted them. The calvaria tree stopped sprouting seeds soon after. Scientists finally concluded that, for the seeds of the calvaria tree to sprout, they needed to first be digested by the dodo bird. By force-feeding the seeds to a domestic turkey, who digested the seeds the same way as the dodo birds, the trees were saved. Unfortunately humans will not be able to save each species in this same way.

The constant search for food, water, sunlight and space is a 24-hour pushing and shoving match. With this fierce competition, you may be amazed that so many different species of animals can all live together. But this is actually the cause of the huge number of different species.The main secret lies in the ability of many animals to adapt to eating a specific plant or animal, which few other species are able to eat. Have you ever wondered, for instance, why toucans and parrots have such big beaks? These beaks give them a great advantage over other birds with smaller beaks. The fruits and nuts from many trees have evolved with a tough shell to protect them from predators. In turn toucans and parrots developed large strong beaks, which serves as a nutcracker and provides them with many tasty meals.

Each species has evolved with its own set of unique adaptations, ways of helping them to survive. Every animal has the ability to protect itself from being someone's next meal. The following are just a few of these unique and often bizarre adaptations. CAMOUFLAGE The coloring of some animals acts as protection from their predators. Insects play some of the best hide-and-go-seek in the forest. The "walking stick" is one such insect; it blends in so well with the palm tree it calls its home that no one would notice it unless it moved. Some butterflies, when they close their wings, look exactly like leaves. Camouflage also works in reverse, helping predators, such as boa constrictors, sneak up on unsuspecting animals and surprise them. SLOW AS A SNAIL The three-toed sloth is born with brown fur, but you would never know this by looking at it. The green algae that makes its home in the sloth's fur helps it to blend in with the tops of the trees, the canopy, where it makes its home. But green algae isn't the only thing living in a sloth's fur; it is literally "bugged" with a variety of insects. 978 beetles were once found living on one sloth! The sloth has other clever adaptations. Famous for its snail-like pace; it is one of the slowest-moving animals on earth. (It can even take up to a month to digest its food!) Although its tasty meat would make a good meal for jaguars and other predators, most do not notice the sloth as it hangs quietly in the trees, high up in the canopy. DEADLY CREATURES Other animals want to announce their presence to the whole forest. Armed with dangerous poisons used in life-threatening situations, their bright colors warn predators to stay away. The coral snake of the Amazon, with its brilliant red, yellow, and black coloring, is recognized as one of the most beautiful snakes in the world, But don't admire its beauty too long; its deadly poison can kill within seconds The poison arrow frog also stands out with its brightly colored skin. Its skin produces some of the strongest natural poison in the world, which Indigenous people often use for hunting purposes. Another animal with no friends is the hoatzin. Often called the stinkbird, it produces a horrible smell to scare

An average of 35 species becomes extinct every day in the world's tropical rainforests.

Rivers have become both overfished and polluted. Gillnets now allow fishermen to kill huge amounts of fish at a time. They often use only the larger and more profitable fish, dumping the dead smaller fish and other animals such as dolphins back into the rivers.

Tropical rainforests are home to many of the strangest-looking and most beautiful, largest and smallest, most dangerous and least frightening, loudest and quietest animals on earth. You've probably heard of some of them; jaguars, toucans, parrots, gorillas, and tarantulas all make their homes in tropical rainforests. But have you ever heard of the aye-aye? Or the okapi? There are so many fascinating animals in tropical rainforests that millions haven't been named or even identified yet. In fact, about half of all the world's species live in tropical rainforests.

During the Ice Ages, the last of which occurred about 10,000 years ago, the frozen areas of the North and South Poles spread over much of the earth, causing huge numbers of extinctions. But the giant freeze did not reach many tropical rainforests. Therefore, these plants and animals could continue to evolve, developing into the most diverse and complex ecosystems on earth. The nearly perfect conditions for life also help contribute to the great number of species. With temperatures constant at 75 -80 degrees F. the whole year, animals don't have to worry about freezing during cold winters or finding shade in the hot summers. They rarely have to search for water, as rain falls almost every day in tropical rainforests. Some rainforest species have populations that number in the millions. Other species consist of only a few dozen individuals. Living in limited areas, most of these species are endemic, or found nowhere else on earth. The maues marmoset, a species of monkey, wasn't discovered until recently. Its entire tiny population lives within a few square miles in the Amazon rainforest. It is so small, it could sit in a person's hand!

Leaf-cutter, or parasol ants, can rightfully be called the world's first farmers. They climb trees up to 100-feet tall and cut out small pieces of leaves. They then carry these fragments, weighing as much as 50 times their body weight, back to their homes. Sometimes they must travel 200 feet, equal to an average human walking about 6 miles with 5,000 lbs. on his/her back! The forest floor is converted to a maze of busy highways full of these moving leaf fragments. These ants don't eat the leaves they have collected, but instead bury them underground. The combination of leaves and substances that the ants produce such as saliva allows a type of fungus to grow. This fungus is the only food that the ants need to eat. Azteca ants live on the swollen thorn acacia tree, which offers the ants everything needed for survival - lodging, water, and food for themselves and their young. In return, the ants protect the trees from predators. Whenever the ants feel something brush against the tree, they rush to fiercely fight the intruder. They also protect it from vines and other competing plants that would otherwise strangle it. As a result, nothing can grow near these trees. They are the only trees with a built-in alarm system!

Rainforests once covered 14% of the earth's land surface

Most rainforests are cleared by chainsaws, bulldozers and fires for its timber value and then are followed by farming and ranching operations, even by world giants like Mitsubishi Corporation, Georgia Pacific, Texaco and Unocal.

There were an estimated ten million Indians living in the Amazonian Rainforest five centuries ago. Today there are less than 200,000.

At least 3000 fruits are found in the rainforests; of these only 200 are now in use in the Western World.

The beauty, majesty, and timelessness of a primary rainforest are indescribable. It is impossible to capture on film, to describe in words, or to explain to those who have never had the awe-inspiring experience of standing in the heart of a primary rainforest.

Each time a rainforest medicine man dies, it is as if a library has burned down.

At least 80% of the developed world's diet originated in the tropical rainforest. Its bountiful gifts to the world include fruits like avocados, coconuts, figs, oranges, lemons, grapefruit, bananas, guavas, pineapples, mangos and tomatoes; vegetables including corn, potatoes, rice, winter squash and yams; spices like black pepper, cayenne, chocolate, cinnamon, cloves, ginger, sugar cane, tumeric, coffee and vanilla and nuts including Brazil nuts and cashews.

Two drugs obtained from a rainforest plant known as the Madagascar periwinkle, now extinct in the wild due to deforestation of the Madagascar rainforest, have increased the chances of survival for children with leukemia from 20 percent to 80 percent. Think about it: eight out of ten children are now saved, rather than eight of ten children dying from leukemia. How many children have been spared and how many more will continue to be spared because of this single rainforest plant? What if we had failed to discover this one important plant among millions before human activities had led to its extinction? When our remaining rainforests are gone, the rare plants and animals will be lost forever-and so will the possible cures for diseases like cancer they can provide.

Rainforests have evolved over millions of years to turn into the incredibly complex environments they are today. Rainforests represent a store of living and breathing renewable natural resources that for eons, by virtue of their richness in both animal and plant species, have contributed a wealth of resources for the survival and well-being of humankind. These resources have included basic food supplies, clothing, shelter, fuel, spices, industrial raw materials, and medicine for all those who have lived in the majesty of the forest. However, the inner dynamics of a tropical rainforest is an intricate and fragile system. Everything is so interdependent that upsetting one part can lead to unknown damage or even destruction of the whole. Sadly, it has taken only a century of human intervention to destroy what nature designed to last forever. The scale of human pressures on ecosystems everywhere has increased enormously in the last few decades. Since 1980 the global economy has tripled in size and the world population has increased by 30 percent. Consumption of everything on the planet has risen- at a cost to our ecosystems. In 2001, The World Resources Institute estimated that the demand for rice, wheat, and corn is expected to grow by 40% by 2020, increasing irrigation water demands by 50% or more. They further reported that the demand for wood could double by the year 2050; unfortunately, it is still the tropical forests of the world that supply the bulk of the world's demand for wood.

In 1950, about 15 percent of the Earth's land surface was covered by rainforest. Today, more than half has already gone up in smoke. In fewer than fifty years, more than half of the world's tropical rainforests have fallen victim to fire and the chain saw, and the rate of destruction is still accelerating. Unbelievably, more than 200,000 acres of rainforest are burned every day. That is more than 150 acres lost every minute of every day, and 78 million acres lost every year! More than 20 percent of the Amazon rainforest is already gone, and much more is severely threatened as the destruction continues. It is estimated that the Amazon alone is vanishing at a rate of 20,000 square miles a year. If nothing is done to curb this trend, the entire Amazon could well be gone within fifty years. Massive deforestation brings with it many ugly consequences-air and water pollution, soil erosion, malaria epidemics, the release of carbon dioxide into the atmosphere, the eviction and decimation of indigenous Indian tribes, and the loss of biodiversity through extinction of plants and animals. Fewer rainforests mean less rain, less oxygen for us to breathe, and an increased threat from global warming.

But who is really to blame? Consider what we industrialized Americans have done to our own homeland. We converted 90 percent of North America's virgin forests into firewood, shingles, furniture, railroad ties, and paper. Other industrialized countries have done no better. Malaysia, Indonesia, Brazil, and other tropical countries with rainforests are often branded as "environmental villains" of the world, mainly because of their reported levels of destruction of their rainforests. But despite the levels of deforestation, up to 60 percent of their territory is still covered by natural tropical forests. In fact, today, much of the pressures on their remaining rainforests comes from servicing the needs and markets for wood products in industrialized countries that have already depleted their own natural resources. Industrial countries would not be buying rainforest hardwoods and timber had we not cut down our own trees long ago, nor would poachers in the Amazon jungle be slaughtering jaguar, ocelot, caiman, and otter if we did not provide lucrative markets for their skins in Berlin, Paris, and Tokyo.

More than half of the world's estimated 10 million species of plants, animals and insects live in the tropical rainforests. One-fifth of the world's fresh water is in the Amazon Basin.

It is estimated that a single hectare (2.47 acres) of Amazon rainforest contains about 900 tons of living plants, including more than 750 types of trees and 1500 other plants.

Destruction of our rainforests is not only causing the extinction of plant and animal species, it is also wiping out indigenous peoples who live in the rainforest.

he problem and the solution of the destruction of the rainforest are both economic. Governments need money to service their debts, squatters and settlers need money to feed their families, and companies need to make profits. The simple fact is that the rainforest is being destroyed for the income and profits it yields, however fleeting. Money still makes the world go around . . . even in South America and even in the rainforest. But this also means that if landowners, governments, and those living in the rainforest today were given a viable economic reason not to destroy the rainforest, it could and would be saved. And this viable economic alternative does exist, and it is working today. Many organizations have demonstrated that if the medicinal plants, fruits, nuts, oils, and other resources like rubber, chocolate, and chicle (used to make chewing gums) are harvested sustainably, rainforest land has much more economic value today and more long-term income and profits for the future than if just timber is harvested or burned down for cattle or farming operations. In fact, the latest statistics prove that rainforest land converted to cattle operations yields the landowner $60 per acre; if timber is harvested, the land is worth $400 per acre. However, if medicinal plants, fruits, nuts, rubber, chocolate, and other renewable and sustainable resources are harvested, the land will yield the landowner $2,400 per acre. This value provides an income not only today, but year after year - for generations. These sustainable resources - not the trees - are the true wealth of the rainforest.

More than 20 percent of the world oxygen is produced in the Amazon Rainforest.

And while 25% of Western pharmaceuticals are derived from rainforest ingredients, less than 1% of these tropical trees and plants have been tested by scientists.

Information about the Sumatran rhino has been difficult to come by because it survives in small, scattered populations in the thick undergrowth of their rainforest habitat. It is known that the females have territories of about 1.2 to 2.2 miles in diameter that partially overlap with other females. The males seem to be nomadic. The estimated density per animal is approximately one animal per 15 sq. miles in high density areas, and one animal per 31 to 46 sq. miles in low density areas.

They live in a variety of habitats, but prefer higher elevations in the mountain moss forests and tropical rain forests with few human developments. The rhinos are most often found near water, and spend much of the day in mud wallows, which they dig out themselves and whose perimeters are kept clean. The wallows help the rhino avoid biting insects and protects them from the heat .

Sumatran rhinos are solitary animals who only come together to breed. Breeding of captive Sumatran rhinos has shown that the female will not come into estrus until she senses the nearness of a male. This reduces energy spent on cycling when the rhinos don't come into contact with each other on a regular basis. Gestation is 475 days with one calf per birth. The calf is covered with a dense coat of reddish hair. Calves are weaned at 18 month, but stay close to their mother for 2 to 3 years. Females reach sexual maturity at 4 years, and males take 7 years to reach sexual maturity. Birth intervals between calves is 3 to 4 years. The life span of captive rhinos is around 35 years.

Rhinos feed just before dawn and after dusk and move about during the night. The normal diet of the Sumatran rhino includes wild durian mangoes, figs, bamboo and plants species characteristic of disturbed forests. It will knock down saplings to get at the tender leaves. They are very fond of salt licks and each territory will include one.

The Sumatran rhinoceros is the smallest and rarest rhinoceros species. There are thought to be only 300 animals still in existence and the IUCN has put it on its critically endangered list in 1996. These survive in very small and scattered populations, their habitat fragmented into smaller and smaller pieces by encroaching human populations. The number of Sumatran rhinos has declined 50% due to poaching in the last 10 years. There are no signs that the situation is stabilizing. Efforts have been made by IUCN to set up a 3 year program for the protection to the Sumatran rhino in Indonesia and Malaysia in the wild. They are seeking to extend the program, whose funding ended in 1998. Captive breeding programs have also been set up, but have not been very successful. Since 1984 40 rhinos have been captured to participate in breeding programs, but 19 of these have died. Artificial insemination efforts have also not been very successful. These failures were the result of lack of knowledge of the diet and reproduction of the Sumatran rhinoceros. Experience so far has shown that the rhinos need larger enclosures with more natural conditions. Time is running out as efforts to save the Sumatran rhinoceros from extinction continue.

The Toco Toucan is the largest of the toucans. It can get to about twenty-four to twenty six inches in length. Its bill is brightly colored orange and black and can get to about eight inches in length. The Toco Toucan weighs about ten to seventeen ounces. The Toucan's massive bill is not as heavy as it looks; it has a hard outside and a hollow inside. A bright blue patch of blue skin surrounds the eye.

ifty degrees North to fifteen degrees South, and thirty-five degrees to sixty-five degrees in

The Wagler's pit viper lives in trees of the Southeast Asian rainforest. The climate in the rainforest is wet and humid and it rains a lot. During the wet season, or monsoon season, it

Chimpanzees are about 3 to 5 feet tall and weigh from 99 to 176 pounds. They have black hair. Adults are very often bald, usually a triangle on the forehead of the male, and more complete baldness in females. Their faces are hairless. Infants have pink faces which turn darker with age. Although chimpanzees have no tail, infants have a white tail tuft.

Africa Forest Elephant Bengal Tiger Chimpanzee Common Palm Civet or Musang Dawn Bat Golden Lion Tamarin Harpy Eagle Jambu Fruit Dove King Cobra Kinkajou Linn's Sloth Orangutan Proboscis Monkey Red-shanked Douc Langur Silvery Gibbon Slender Loris Sumatran Rhinoceros Toco Toucan Vampire Bat Wagler's Pit Viper

European dragons exist in folklore and mythology among the overlapping cultures of Europe. Despite having wings, the dragon is generally depicted as having an underground lair or cave, making it an ancient creature of the earth element.

European Main articles: European dragon and Saint George and the Dragon European dragons exist in folklore and mythology among the overlapping cultures of Europe. Despite having wings, the dragon is generally depicted as having an underground lair or cave, making it an ancient creature of the earth element. Chinese Main article: Chinese dragon Chinese dragons (simplified Chinese: 龙; traditional Chinese: 龍; pinyin: lóng), and Oriental dragons generally, can take on human form and are usually seen as benevolent, whereas European dragons are usually malevolent though there are exceptions (one exception being Y Ddraig Goch, the Red Dragon of Wales). Malevolent dragons also occur in the mythology of Persia (see Azhi Dahaka) and Russia, among other places. Dragons are particularly popular in China and the five-clawed dragon was a symbol of the Chinese emperors, with the phoenix or fenghuang the symbol of the Chinese empress. Dragon costumes manipulated by several people are a common sight at Chinese festivals. Japanese Main article: Japanese dragon Japanese dragon myths amalgamate native legends with imported stories about dragons from China, Korea and India. Like these other Asian dragons, most Japanese ones are water deities associated with rainfall and bodies of water, and are typically depicted as large, wingless, serpentine creatures with clawed feet. Gould writes (1896:248)[6], the Japanese dragon is "invariably figured as possessing three claws".

European Main articles: European dragon and Saint George and the Dragon European dragons exist in folklore and mythology among the overlapping cultures of Europe. Despite having wings, the dragon is generally depicted as having an underground lair or cave, making it an ancient creature of the earth element. Chinese Main article: Chinese dragon Chinese dragons (simplified Chinese: 龙; traditional Chinese: 龍; pinyin: lóng), and Oriental dragons generally, can take on human form and are usually seen as benevolent, whereas European dragons are usually malevolent though there are exceptions (one exception being Y Ddraig Goch, the Red Dragon of Wales). Malevolent dragons also occur in the mythology of Persia (see Azhi Dahaka) and Russia, among other places. Dragons are particularly popular in China and the five-clawed dragon was a symbol of the Chinese emperors, with the phoenix or fenghuang the symbol of the Chinese empress. Dragon costumes manipulated by several people are a common sight at Chinese festivals. Japanese Main article: Japanese dragon Japanese dragon myths amalgamate native legends with imported stories about dragons from China, Korea and India. Like these other Asian dragons, most Japanese ones are water deities associated with rainfall and bodies of water, and are typically depicted as large, wingless, serpentine creatures with clawed feet. Gould writes (1896:248)[6], the Japanese dragon is "invariably figured as possessing three claws".

European Main articles: European dragon and Saint George and the Dragon European dragons exist in folklore and mythology among the overlapping cultures of Europe. Despite having wings, the dragon is generally depicted as having an underground lair or cave, making it an ancient creature of the earth element.

European Main articles: European dragon and Saint George and the Dragon European dragons exist in folklore and mythology among the overlapping cultures of Europe. Despite having wings, the dragon is generally depicted as having an underground lair or cave, making it an ancient creature of the earth element.

European dragons exist in folklore and mythology among the overlapping cultures of Europe. Despite having wings, the dragon is generally depicted as having an underground lair or cave, making it an ancient creature of the earth element

Dragons are usually shown in modern times with a body like a huge lizard, or a snake with two pairs of lizard-type legs, and able to emit fire from their mouths. The European dragon has bat-type wings growing from its back. A dragon-like creature with no front legs is known as a wyvern. Following discovery of how pterosaurs walked on the ground, some dragons have been portrayed without front legs and using the wings as front legs pterosaur-fashion when on the ground, as in the movie Reign of Fire

Although dragons occur in many legends around the world, different cultures have varying stories about monsters that have been grouped together under the dragon label. Some dragons are said to breathe fire or to be poisonous. They are commonly portrayed as serpentine or reptilian, hatching from eggs and possessing typically scaly or feathered bodies. They are sometimes portrayed as having especially large eyes or watching treasure very diligently, a feature that is the origin of the word dragon (Greek drakeîn meaning "to see clearly").[3] Some myths portray them with a row of dorsal spines. European dragons are more often winged, while Oriental versions of the dragon resemble large snakes. Dragons can have a variable number of legs: none, two, four, or more when it comes to early European literature. Also, some dragons in Greek literature were known to have millions of legs at a time.[citation needed] Modern depictions of dragons tend to be larger than their original representations, which were often smaller than humans, but grew in the myths and tales of man over the years.[citation needed] Dragons are often held to have major spiritual significance in various religions and cultures around the world. In many Asian cultures dragons were, and in some cultures still are, revered as representative of the primal forces of nature, religion and the universe. They are associated with wisdom—often said to be wiser than humans—and longevity. They are commonly said to possess some form of magic or other supernatural power, and are often associated with wells, rain, and rivers. In some cultures, they are also said to be capable of human speech. The term dragoon, for infantry that moved around on horseback yet still fought as foot soldiers, is derived from their early firearm, the "dragon", a wide-bore musket that spat flame when it fired, and was thus named for the mythical creature.

Dragons are legendary creatures, typically with serpentine or otherwise reptilian traits, that feature in the myths of worldwide cultures.

The tradition of wall painting in Greece goes back at least to the Minoan and Mycenaean Bronze Age, with the lavish fresco decoration of sites like Knossos, Tiryns and Mycenae. It is not clear, whether there is any continuity between these antecedents and later Greek wall paintings. Wall paintings are frequently described in Pausanias, and many appear to have been produced in the Classical and Hellenistic periods. Due to the lack of architecture surviving intact, not many are preserved. The most notable examples are a monumental Archaic 7th century BC scene of hoplite combat from inside a temple at Kalapodi (near Thebes), and the elaborate frescoes from the 4th century "Grave of Phillipp" and the "Tomb of Persephone" at Vergina in Macedonia[1], sometimes suggested to be closely linked to the high-quality panel paintings mentioned above. Greek wall painting tradition is also reflected in contemporary grave decorations in the Greek colonies in Italy, e.g. the famous Tomb of the Diver at Paestum. Some scholars suggest that the celebrated Roman frescoes at sites like Pompeii are the direct descendants of Greek tradition, and that some of them copy famous panel paintings.

There were several interconnected traditions of painting in ancient Greece. Due to their technical differences, they underwent somewhat differentiated developments. Not all painting techniques are equally well represented in the archaeological record. [edit] Panel painting [show] List of known Ancient Greek painters One of the Pitsa panels, the only surviving panel paintings from Archaic Greece.   Agatharchus Antiphilus Apelles Apollodorus (painter) Aristides of Thebes Cimon of Cleonae Echion (painter) Euphranor Eupompus Melanthius Nicomachus of Thebes Panaenus Parrhasius Pausias Polyeidos (poet) Polygnotus Protogenes Theon of Samos Timarete Timomachus Zeuxis and Parrhasius The most respected form of art, according to authors like Pliny or Pausanias , were individual, mobile paintings on wooden boards, technically described as panel paintings . The techniques used were encaustic (wax) painting and tempera . Such paintings normally depicted figural scenes, including portraits and still-lifes ; we have descriptions of many compositions. They were collected and often displayed in public spaces. Pausanias describes such exhibitions at Athens and Delphi . We know the names of many famous painters, mainly of the Classical and Hellenistic periods, from literature (see expandable list to the right). Unfortunately, due to the perishable nature of the materials used and the major upheavals at the end of antiquity, not one of the famous works of Greek panel painting has survived, nor even any of the copies that doubtlessly existed, and which give us most of our knowledge of Greek sculpture. The most important surviving Greek examples are the fairly low-quality Pitsa panels from circa 530 BC, and a large group of much later Graeco-Roman archaeological survivals from the dry conditions of Egypt, the Fayum mummy portraits , together with the similar Severan Tondo . Byzantine icons are also derived from the encaustic panel painting tradition. [edit] Wall painting Symposium scene in the Tomb of the Diver at Paestum, circa 480 BC. The tradition of wall painting in Greece goes back at least to the Minoan and Mycenaean Bronze Age , with the lavish fresco decoration of sites like Knossos , Tiryns and Mycenae . It is not clear, whether there is any continuity between these antecedents and later Greek wall paintings. Wall paintings are frequently described in Pausanias, and many appear to have been produced in the Classical and Hellenistic periods. Due to the lack of architecture surviving intact, not many are preserved. The most notable examples are a monumental Archaic 7th century BC scene of hoplite combat from inside a temple at Kalapodi (near Thebes ), and the elaborate frescoes from the 4th century "Grave of Phillipp" and the "Tomb of Persephone" at Verg in a in Macedonia http://en.wikipedia.org

By 2006, over 4 million male and female students were enrolled in schools throughout Afghanistan. At the same time school facilities or institutions were also being improved, with more modern-style schools being built each year. However, there are still significant obstacles to education in Afghanistan, many of which stem from a lack of funding. Planning curricula and school programs is difficult for the Ministry of Education because a significant amount of the budget for education comes from varying external donors each year, making it difficult to predict what the annual budget will be.[2] The obstacles to education are even more numerous for Afghan girls. Afghanistan's Education Minister, Hanif Atmar, said in 2007 that 60% of students were studying in tents or other unprotected structures, and some Afghan parents refused to let their daughters attend schools in such conditions.[2] A lack of women teachers is another issue that concerns some Afghan parents, especially in more conservative areas. Some parents will not allow their daughters to be taught by men. But this often means that girls are not allowed to attend school, as the international aid agency Oxfam reported in 2007 that at that time only about one quarter of Afghan teachers were women.[2] In 2009, another concern is the destruction of schools, especially girls' schools, by the Taliban. Following the destruction of over 150 schools in a year, many parents have doubts about the government's ability to protect them.[3]

Monkeys and Apes can be found on various continents. Monkeys live in Asia, Africa and South America. Gorillas and chimps live in Africa, and orangutans and gibbons live in Southeast Asia.

This monkey is a white-faced capuchin monkey. When you stand quiet for a few minutes in the rainforest, you will certainly hear monkey "talk." Monkeys call to each other to keep in contact with their groups or to warn strangers away.

Monkeys and Apes can be found on various continents. Monkeys live in Asia, Africa and South America. Gorillas and chimps live in Africa, and orangutans and gibbons live in Southeast Asia.

Many animals wake up to full activity in the night and can be seen and heard throughout the rainforests if you are walking through at night. Bats generally fly far around the rainforests at night searching for food.

Many animals wake up to full activity in the night and can be seen and heard throughout the rainforests if you are walking through at night. Bats generally fly far around the rainforests at night searching for food

Other animals are not very active at night, like this Mastigodryas melanomus, that is found asleep at night.

Red-eyed tree frogs (Agalychnis callidryas) They normally stay high in their forest canopy homes of Mexico, Honduras, and Panama, only coming down during the evenings of the rainy season to mate.

Iguanas are mainly found in the New World, although there are a few species in Madagascar and Fiji. Iguanas are found in many different habitats, and the green iguana is common in Central and South America - it is often eaten by local people, and tastes rather like chicken!

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

War, in international law, armed conflict between two or more governments or states. When such conflicts assume global proportions, they are known as world wars. War between different parts or factions of the same nation is called civil war.

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Conflicts or wars in which major powers purposely refrain from employing all their armed strength are often known as limited wars.

A rebellion is not legally considered a war; to entitle the armed forces of the rebels to the rights and privileges of belligerents, the government they serve must be organized so as to be in a position to meet the duties resting on belligerents, that is, they must have the power to maintain law and order within the regions occupied by them and to carry on war on a large scale by land, sea, or air. International hostilities sometimes continue for long periods of time without being acknowledged as wars. The Korean War was regarded by the U.S. government as a police action. Conflicts or wars in which major powers purposely refrain from employing all their armed strength are often known as limited wars. International wars are generally terminated by treaty, and civil wars by a peace proclamation. The usages, customs, and treaties of nations have formed a system of laws of war.

The rainforest is divided into five different layers, each with different plants and animals, adapted for life in the particular area. These are: the floor layer, the shrub layer, the undercanopy layer, the canopy layer and the emergent layer. Only the emergent layer is unique to tropical rainforests, while the others are also found in temperate rainforests.

The emergent layer contains a small number of very large trees which grow above the general canopy, reaching heights of 45-55 m, although on occasion a few species will grow to 70 m or 80 m tall.

Eagles, butterflies, bats and certain monkeys inhabit this layer

Those animals include: snakes, toucans and tree frogs.

Many animals live here including jaguars, red-eyed tree frogs and leopards. There is a large concentration of insects here.

Giant anteaters live in this layer

A tropical rainforest is an ecosystem usually found around the equator. They are common in Asia, Australia, Africa, South America, Central America, Mexico and on many of the Pacific Islands. Within the World Wildlife Fund's biome classification,

Minimum normal annual rainfall between 1,750 millimetres (69 in) and 2,000 millimetres (79 in) occurs in this climate region. Mean monthly temperatures exceed 18 °C (64 °F) during all months of the year.[1]

The undergrowth in a rainforest is restricted in many areas by the lack of sunlight at ground level.[4] This makes it possible for people and other animals to walk through the forest. If the leaf canopy is destroyed or thinned for any reason, the ground beneath is soon colonized by a dense tangled growth of vines, shrubs and small trees called a jungle.[5]

able to withstand the hot temperatures and strong winds.

Canopy - This is the primary layer of the forest and forms a roof over the two remaining layers. Most canopy trees have smooth, oval leaves that come to a point. It's a maze of leaves and branches. Many animals live in this area since food is abundant.

Under canopy - Little sunshine reaches this area so the plants have to grow larger leaves to reach the sunlight. The plants in this area seldom grow to 12 feet

Shrub layer/forest floor - This layer is very dark. Almost no plants grow in this area, as a result. Since hardly any sun reaches the forest floor things begin to decay quickly. A leaf that might take one year to decompose in a regular climate will disappear in 6 weeks

An increase in tourism has increased economic support, allowing more revenue to go into the protection of the habitat. Tourism can contribute directly to the conservation of sensitive areas and habitat. Revenue from park-entrance fees and similar sources can be utilised specifically to pay for the protection and management of environmentally sensitive areas. Revenue from taxation and tourism provides an additional incentive for governments to contribute revenue to the protection of the forest. Tourism also has the potential to increase public appreciation of the environment and to spread awareness of environmental problems when it brings people into closer contact with the environment. Such increased awareness can induce more environmentally conscious behavior. Tourism has had a positive effect on wildlife preservation and protection efforts, notably in Africa but also in South America, Asia, Australia, and the South Pacific.[14]

Tall, broad-leaved evergreen trees are the dominant plants, forming a leafy canopy over the forest floor. Taller trees,

More than half the species on Earth are found in tropical rainforests. Many species living in these forests have never before been seen or studied by scientists. Most of these unknown species are insects, like moths.

Tropical rainforests are wet nearly all the time. They get lots of rain all year long, but they also help make rain through evaporation. Tropical rainforests help regulate weather all over the world.

Tropical rainforests are found in a narrow region around the equator that is known as the tropics. The climate is rainy and the temperatures are warm and nearly the same every day. The sun and the rain combine to create an environment that is very humid. This climate is ideal for the growth of many kinds of green plants.

Many different frog species live in the canopy of the rainforest. Most spend their entire lives in the canopy. They lay their eggs in little pools of water held in leaves instead of in ponds or streams.

Tropical rainforest plants have many adaptations for living in the forest. Some collect all their water from the air. For this reason, many of them have very large leaves. Others have flexible stems that allow them to bend and follow the sunlight so they can carry out photosynthesis all day.

which is part of a conservation effort known as ecotourism. People also are trying to help wildlife survive by creating protected areas and rehabilitation centers.

Decomposers like leaf-cutter ants, termites, bacteria, and fungi live on the forest floor. These decomposers quickly turn fallen leaves and dead organisms into nutrients. This creates food for trees and other plants and animals.

Caring For Our Country The TAFE Caring For Country Program started in 1990 at the request of North Queensland Aboriginal communities who wanted culturally appropriate ranger training. The Diploma level course runs for four years and is equivalent to tertiary education. Aboriginal rangers have unique skills as they are trained to use both traditional knowledge and contemporary management practices to preserve cultural and natural values. Practical skills taught include such things as map reading, site surveys, animal and plant field skills, visitor facility management, first aid and office management. An ecological component includes vegetation management and feral animal control as well as traditional knowledge. Archaeological and anthropological knowledge and techniques are gained in class as well as on sites in the field.

Aboriginal rangers now work for Aboriginal communities and in some government agencies such as the Queensland Parks and Wildlife Service, looking after rainforest and sea country. Aboriginal rangers are involved in all types of nature conservation and cultural heritage work. They liaise between Elders, Aboriginal community members and government agencies. They build and manage walking tracks for tourists. Rangers carry out surveys on cultural sites and help to manage and protect these sites. They are involved in pest and weed control, and help Government agencies to use controlled fires to maintain the diversity of plants and animals in the World Heritage Area.

Rangers also have an important role to play in public education. They visit schools, talk to tourists and the wider community about their work and culture. Cross cultural education and experiences for the wider community and visitors help to promote interracial understanding - an important step towards reconciliation. Aboriginal community rangers are often employed on a part-time basis to work in their communities on land management and cultural heritage protection through funding from the Commonwealth agency, the Aboriginal and Torres Strait Islander Commission (ATSIC) and the Community Development Employment Projects (CDEP). CDEP is similar to the mainstream "work for the dole" (unemployment benefits) program in that these schemes also benefit local communities. A difference is, in some cases, that many Aboriginal people may not have other opportunities to find work or be involved in caring for their country. Many young community rangers find it frustrating to be employed only on CDEP after having done four years of training. Employment of more Aboriginal rangers has the potential to greatly increase the integration of traditional management knowledge and techniques to improve overall management of the World Heritage Area, it is a question of resources. With their Elders, Aboriginal rangers are negotiating with government land management agencies for more permanent, full-time positions managing their country in the Wet Tropics World Heritage Area.  

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