The book, Animals Have Classes Too!: Fish, introduces young readers to animal classifications by explaining how fish are grouped. Through photos, text, and side

The book, Animals Have Classes Too!: Mammals, introduces young readers to animal classifications by explaining how mammals are grouped. Through photos, text, an

Animal-themed board book with touch and feel.

Where did we come from? It's a simple question, but not so simple an answer to explain—especially to young children. Charles Darwin's theory of common descent