> Ducks Ducks can't find food when rivers and ponds are frozen. These men are breaking the ice so the ducks won't starve. Many people work to help keep animals from being killed. For some people,...
Dirty air and water kill animals
> Potomac River Fish Fish take water into their gills to breathe. If too much waste material is in the water, the fish are killed. Animals need clean air and water. Many animals cannot breathe...
People are killing many animals
Almost everywhere in the world more and more wild animals are being killed by people. Many animals are killed for their skins or feathers or horns or tusks. Many animals die when the land where they...
Vanishing Animals
The great auk is extinct. You have never seen one of the big, funny-looking birds called dodos. They are extinct. That means there aren't any dodos alive anymore. But 400 years ago, there were...
