A bear is a large, heavy, strong animal with thick fur and a very short tail. There are several kinds of bears, black bears, polar bears, and grizzly bears. The brown bear lives in the forests and mountains ofNorthern America, Europe and Asia. Bears live alone; they never live in groups. Mother bear usually hasfrom one to four baby bears. They are born in the winter and drink their mother's milk. They live withtheir mother for one or two years. Bears often spend much of their winter sleeping. Before winter theyeat a lot of food. Bears can be dangerous to people. составить диолог