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I'm retired http://www.blogdojorgearagao.com.br/2016/03/16/ cialis 180 pills cialis 180 pills So how did these creatures evolve into us? Looking into his hearth, Wrangham believed he had his answer. They started to cook. Here’s how it might have happened, millions of years ago: chimp-like creatures are foraging for fruit and nuts; occasionally they eat carrion. When they find a dead animal, they must compete with other predators – notably, sabre-toothed tigers. The only workable weapon to use against these big cats is a burning branch. But burning branches don’t come along very often. So some apes learn to control fire.
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