It builds dams
BEAVERS!!!!!!!!
beacuse how builds a dam is a good man
Beaver
He builds a dam.
That would be a beaver.
Freshwater fish and snails, and also Beavers.
It builds it home in and around the water, its abode is where it will raise the young, and into which it will drag the wood with which it builds it home, and creates dams, also will haul its food, (twigs and sticks) into the water to store for later use.
The type of engineer that builds bridges is called a structural engineer. A structural engineer typically builds bridges and other large buildings.
When a beaver builds a dam in a river, the river is stopped at that point and creates a sort of lake. If people had property on the river, that property can be destroyed. This is why some people object to beavers building dams.
beaver
River water builds up behind dams. It then runs through pipes in the dam wall and spins turbines, generating electricity.