Chimpanzees live together in larger groups of up to 150 animals, which are led by an alpha male. Your hands have the same like the human thumb, which is opposed to the other fingers are. Therefore they can grip very sensitively. They use branches as Tool for searching for food in termite mounds, for example. The Young chimpanzees learn how to make and use such tools from their parents. They eat a mainly vegetarian diet Food, but also eat meat when the opportunity arises. Chimpanzees usually run on all fours and can walk short distances also lie back half-erect on her legs. Every four to six Years a chimpanzee mother gives birth to a young one, which then lives until... raised by her for ten years. Chimpanzees can live up to 60 become years old.