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More has been published about the extinction of dinosaurs at the K-T boundary than any other group of organisms. Excluding a few controversial claims, it is agreed that all non-avian dinosaurs went extinct at the K-T boundary. The dinosaur fossil record has been interpreted to show both a decline in diversity and no decline in diversity during the last few million years of the Cretaceous, and it may be that the quality of the dinosaur fossil record is simply not good enough to permit researchers to distinguish between the choices.[54] Since there is no evidence that late Maastrichtian nonavian dinosaurs could burrow, swim or dive, they were unable to shelter themselves from the worst parts of any environmental stress that occurred at the K-T boundary. It is possible that small dinosaurs (other than birds) did survive, but they would have been deprived of food as both herbivorous dinosaurs would have found plant material scarce, and carnivores would have quickly found prey to be in short supply.[35] The growing consensus about the endothermy of dinosaurs (see dinosaur physiology) helps to understand their full extinction in contrast with their close relatives, the crocodilians. Cold-blooded crocodiles have very limited needs of food (they can survive several months without eating) while warm-blooded animals of similar size need much more food in order to sustain their faster metabolism. Thus, under the circumstancies of food chain disruption above mentioned, non-avian dinosaurs died [55] while some crocodiles survived. In this context, the survival of other endothermic animals, such as some birds and mammals, could be due, among other

Chinese people call the panda "Da xiong mao,"

"giant bear cat"

Chaining up a dog and forcing it to go without food and water in the name of art is a surefire way of making yourself unpopular with animal lovers. The furore created by Damien Hirst's pickled sheep and Tracey Emin's dirty bed pales into insignificance against the international outrage Guillermo 'Habacuc' Vargas has unleashed. The Costa Rican has been called an animal abuser, killer and worse over claims that a stray dog called Natividad died of starvation after he displayed it at an exhibition last year at the Códice Gallery in Managua, Nicaragua. Vargas tethered the animal without food and water under the words 'Eres Lo Que Lees' - 'You Are What You Read' - made out of dog biscuits while he played the Sandinista anthem backwards and set 175 pieces of crack cocaine alight in a massive incense burner. More than a million people have signed an online petition urging organisers of this year's event to stop Vargas taking part. Vargas, 32, said he wanted to test the public's reaction, and insisted none of the exhibition visitors intervened to stop the animal's suffering. He refused to say whether the animal had survived the show, but said he had received dozens of death threats. Juanita Bermúdez, director of the Códice Gallery, insisted Natividad escaped after just one day. She said: 'It was untied all the time except for the three hours the exhibition lasted and it was fed regularly with dog food Habacuc himself brought in.'

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.

?Eres lo que lees?. You are what you read. The sentence, written with dog food, was displayed on the white wall of an art gallery. Close to that wall, an abandoned and diseased street dog was left tied to a rope and a wire string. An incense burner was placed nearby where, allegedly, crack and cannabis was burnt during the inauguration. Without food and water, the animal died in the gallery during the next day.It happened in Nicaragua. It was an ?installation? by artist Guillermo Vargas, known as Habacuc.The situation, documented with several images, received a lot of attention on the web and originated an online petition against it?s author that gathers, as I write these words, close to 50.000 signatures.

he type of advertisements focused on the youth market generally take on different forms from standard advertising to adults. Young people are more susceptible to product placements and tie-ins. For example fast food restaurants routinely offer toys connected to popular movies and a number of toy lines are created around successful existing television series. Coca-Cola paid $150,000,000 for the global tie-in marketing rights to Harry Potter and the Sorcerer's Stone.[6] Advertiser also attempt to disguise ads so that children will spend more time looking at them. Quaker Oatmeal had a series of ads published in 4 children's magazines that appeared to be Popeye comics and the Seventeen Magazine "Ask Loren" column of the 1980s, a supposed beauty advice column, were really ads for Epilady brand products.