The Life Cycle of a Frog [With CD]

Frogs begin their lives as tiny tadpoles living in water. As adults, they live on land and in the water. This book details the changes in a frog at the four stages: egg, tadpole, froglet, and adult. It explains facts about how the frog breathes and eats at each stage, and the dangers to frogs from pollution, pesticides, and destruction of habitat.