"Travel beneath the waves and visit three distinct parts of the ocean to examine climate change, pollution, and sustainability. And find out what you can do to protect the health of the ocean!"--

Ages 9-14 years Millbrook Press|||Grades 4-6 Millbrook Press|||1030L Lexile|||juvenile

Patricia Newman ; [photographs by Annie Crawley].

Includes webography.

Includes bibliographical references and index.