Text and accompanying photographs answer questions about dolphins and porpoises including habitat, social lives, behavior, and ability to learn from and communicate with humans.
Describes the remarkable senses of such animals as bats, dolphins, deer, and ants, explaining how each uses its unique power of sight, hearing, smell, taste, or touch to survive.
Explains how some insects fly south for the winter and others spend the cold months under ground, under water, in unused buildings, or as eggs or pupae.