After a hard day of work, a father beaver comes home from work. The mother beaver will nibble the father's neck to welcome him. When a beav er starts a family it will mate for life. Babies are called rites. Mothers have 2 or 4 rites at a time.
Beavers make their dams out of, mud, sticks, stones, and debris.
A beaver can swim a quarter of a mile without air. Beavers make funny noises like a bark. Their average weight is 35 to 40 pounds. Beavers have fur that is rich chocolate brown with light gray and their teeth are orange and yellow. A beaver eats aspen, pine, fir, beech, cottonwood and maple trees.