Introduces the killer whale, describing its way of life and habits in captivity and in the wild.

Describes the physical characteristics, behavior, and habitat of the graceful sea lion. Explains the factors that contribute to endangerment of t

Transformed into a humpback whale, a child experiences life in the ocean among other whales.

Gives information about polar bears which inhabit the Arctic regions of Russia, Norway, Canada, the United States, Denmark, and Greenland and dis