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canine group called gazehounds, which hunt by sight and speed instead of smell and endurance. It also mentions that gazehounds proved a valuable check against predators.

Having dogs hunt buffalo was not common practice on the frontier

hunt primarily by sight and speed rather than smell and endurance, as scent hounds do

Born on January 4, 1809, Coupvray, France, Braille was accidentally blinded in one eye at the age of three. Within two years, a disease in his other eye left him completely blind.

Captain Charles Barbier invented sonography, or nightwriting, a system of embossed symbols used by soldiers to communicate silently at night on the battlefield. Inspired by a lecture Barbier gave at the Institute a few years later, the fifteen-year-old Braille adapted Barbier's system to replace Haüy's awkward embossed type, which he and his classmates had been obliged to learn.

In his initial study, Braille had experimented with geometric shapes cut from leather as well as with nails and tacks hammered into boards. He finally settled on a fingertip-sized six-dot code, based on the twenty-five letters of the alphabet, which could be recognized with a single contact of one digit. By varying the number and placement of dots, he coded letters, punctuation, numbers, diphthongs, familiar words, scientific symbols, mathematical and musical notation, and capitalization. With the right hand, the reader touched individual dots and, with the left, moved on toward the next line, comprehending as smoothly and rapidly as sighted readers. Using the Braille system, students were also able to take notes and write themes by punching dots into paper with a pointed stylus which was aligned with a metal guide.

Reasons for Global Warming Global warming can be minimized to a great extent, if we eliminate the causes which are mostly human made. The responsibility of preventing global warming rests both on individual as well as the state. In individual level we can change our practices such as minimize the usage of fossil based fuel, reduce the electricity consumption by using energy efficient appliances. Vehicular pollution can be minimized by using the public transport system. The nucleus goal is to beget the global warming under control by restricting the carbon dioxide release and other heat ensnaring greenhouse gases into the environment. On an average nearly 10000 pounds of carbon dioxide is released per year in significant countries like Canada and US. This can be immediately curtailed by becoming energy efficient. Reducing the usage of oil, coal and gasoline are one of the effective ways of preventing global warming.

basic laws of physics dictate that energy is conserved and can only be changed from one form to another or into matter.

Fuel, on the other hand, is the accumulation of matter and therefore represents a store of energy.

released in the form of heat when the fuel is burned in chemical or nuclear reactions

the results from 2007 confirm what EMI's focus group showed: that the record industry's main product, the CD, which in 2006 accounted for over 80% of total global sales, is rapidly fading away.

the volume of physical albums sold dropped by 19% in 2007

For the first half of 2007, sales of music on CD and other physical formats fell by 6% in Britain, by 9% in Japan, France and Spain, by 12% in Italy, 14% in Australia and 21% in Canada.

After World War II had ended, Japan was devastated. All the large cities (with the exception of Kyoto), the industries and the transportation networks were severely damaged. A severe shortage of food continued for several years.

The whole operation was mainly carried out by the United States.

Over 500 military officers committed suicide right after Japan surrendered, and many hundreds more were executed for committing war crimes.

51 per cent of its earnings over the past year came from digital sales.

falling CD sales and illegal downloading.

"Some fans only want to buy the physical disc, some only want to buy a ringtone and a T-shirt, others just want a concert ticket, others want to buy a digital album.

In 1621, the Plymouth colonists and Wampanoag Indians shared an autumn harvest feast which is acknowledged today as one of the first Thanksgiving celebrations in the colonies. This harvest meal has become a symbol of cooperation and interaction between English colonists and Native Americans. Although this feast is considered by many to the very first Thanksgiving celebration, it was actually in keeping with a long tradition of celebrating the harvest and giving thanks for a successful bounty of crops. Native American groups throughout the Americas, including the Pueblo, Cherokee, Creek and many others organized harvest festivals, ceremonial dances, and other celebrations of thanks for centuries before the arrival of Europeans in North America. Historians have also recorded other ceremonies of thanks among European settlers in North America, including British colonists in Berkeley Plantation, Virginia. At this site near the Charles River in December of 1619, a group of British settlers led by Captain John Woodlief knelt in prayer and pledged "Thanksgiving" to God for their healthy arrival after a long voyage across the Atlantic. This event has been acknowledged by some scholars and writers as the official first Thanksgiving among European settlers on record. Whether at Plymouth, Berkeley Plantation, or throughout the Americas, celebrations of thanks have held great meaning and importance over time. The legacy of thanks, and particularly of the feast, have survived the centuries as people throughout the United States gather family, friends, and enormous amounts of food for their yearly Thanksgiving meal.

Owning a cat could reduce your risk of a heart attack by nearly one third, researchers told delegates of the American Stroke Association's International Stroke Conference in New Orleans last week. The finding provoked a mixed reaction from heart experts and veterinarians.

Cats love to chase (and sometimes kill) mice. That's a given, and something that most people do not find too alarming. In fact, people in many countries still utilize "barn cats" to dispatch unwanted rodents - a win-win situation for all parties (except the rodents). The cats have plenty of food available, and the farmer is assured of grain bins undisturbed by hungry mice.

Juanita Bermúdez, the director of the Códice Gallery, stated that the animal was fed regularly and was only tied up for three hours on one day before it escaped.[6][7] Vargas himself refused to comment on the fate of the dog,[7][5] but noted that no one tried to free the dog, give it food, call the police, or do anything for the dog.[5] Vargas stated that the exhibit and the surrounding controversy highlight people's hypocrisy because no one cares about a dog that starves to death in the street.[5] In an interview with El Tiempo, Vargas explained that he was inspired by the death of Natividad Canda, an indigent Nicaraguan addict, who was killed by two Rottweilers in Cartago Province, Costa Rica, while being filmed by the news media in the presence of police, firefighters, and security guards.[10] Upon conducting a probe, the Humane Society of the United States was informed that the dog was in a state of starvation when it was captured and escaped after one day of captivity; however, the organization also categorically condemned "the use of live animals in exhibits such as this." [11] The World Society for the Protection of Animals (WSPA) also investigated the exhibit.[8] WSPA found the information regarding the issue to be "inconsistent" and met with sponsors of the Honduras Bienal to ensure that no animals would be abused at the 2008 exhibition in that country. [8]

1. Mental activity is unconscious if people are unaware of it. For example, you might tap your toe to music without realizing it. 2. Something is unconscious if it happens without effort. For example, in speaking, you retrieve most words in your everyday vocabulary quickly and smoothly, without conscious effort. 3. An unconscious action is one that is unintended. For example, you might accidentally call one person by another person's name. 4. An unconscious mental process is autonomous (runs by itself, without conscious attention). For example, you set your alarm to 7 a.m. and find yourself waking up at 6:59 a.m. 5. A behavior is unconscious if it resists conscious control, for example, a person might not be able to stop saying "um" or "you know" despite trying.

the fourth-being autonomous-seems to be the broadest

The nation of Japan was probably born of the union of two peoples: one from Polynesia or the Malay Peninsula and one from elsewhere in Asia.

About 300 BC, the Japanese began growing rice, which would become the nation's agricultural staple.

From the 500s to the 700s, Japanese society developed quickly—partly because of its close relationship with neighboring China and the magnificent Tang Dynasty.

Basketball may be the most demanding of all sports. Basketball is a game of quickness: fast starts, sharp cuts and turns, acceleration and deceleration, and jumping. The heart of the game is running. Some coaches estimated that a starting high school player will run a total of 3 to 5 miles in a 32-minute game.

During the off-season prepare yourself by putting into practice good training principles. This will help you to maintain your fitness at a high level. Therefore, you can better bring out the best in your athletic potential.

Off-season training for competitive basketball requires self- discipline, dedication, and sacrifice. Also, you must have a good working knowledge of athletic training principles.

Solar energy is a term used to identify the electromagnetic radiation emitted by the Sun and intercepted by Earth. It is the world's most abundant source of energy and, unlike fuel sources such as oil, one that will never run out.

mount of solar energy intercepted by Earth is about 170 trillion kW, an amount 5,000 times greater than the total of all other energy inputs

Every two years as the Olympic Games begin, we hear about athletes using or at least being tested for performance-enhancing drugs. Every time the Tour de France rolls around, there's talk of possible doping. Sometimes, competitors raise the question when one athlete does particularly well. Other times, tests catch athletes with drugs in their systems. The practice of using artificial substances or methods to enhance athletic performance is called doping. Doping has become such a great concern that the United States formed an Anti-Doping Agency.

Why Some Athletes Use DrugsAthletes face enormous pressure to excel in competition. They also know that winning can reap them more than a gold medal. A star athlete can earn a lot of money and a lot of fame, and athletes only have a short time to do their best work. Athletes know that training is the best path to victory, but they also get the message that some drugs and other practices can boost their efforts and give them a shortcut, even as they risk their health and their athletic careers.

As far back as ancient Greece, athletes have often been willing to take any preparation that would improve their performance. But it appears that drug use increased in the 1960s. One well-publicized incident happened at the Seoul Olympics in 1988 when sprinter Ben Johnson tested positive for anabolic steroids and was stripped of his gold medal. Athletes may also misuse drugs to relax, cope with stress or boost their own confidence. Athletes may have several reasons for using performance-enhancing drugs. An athlete may want to: Build mass and strength of muscles and/or bones Increase delivery of oxygen to exercising tissues Mask pain Stimulate the body Relax Reduce weight Hide use of other drugs

During the Jomon Period (13000 BC to 300 BC), the inhabitants of the Japanese islands were gatherers, fishers and hunters. Jomon is the name of the era's pottery.

During the Yayoi Period (300 BC to 300 AD), the rice culture was imported into Japan around 100 BC.

By the beginning of the Kofun Period (300 - 538), a center of power had developed in the fertile Kinai plain, and by about 400 AD the country was united as Yamato Japan with its political center in and around the province of Yamato (about today's Nara prefecture).