corals

Discusses coral reefs including what plants and animals live there and where they grow.

A photographic introduction to corals, explaining what they are, looking at their physical characteristics, examining coral reefs, and discussing their lives under the sea. Presented in English and Spanish.

Explains how corals grow, what they need to eat, and how they nourish other animals.

Examines the formation of coral reefs and the kinds of animals that live there.

Discusses coral polyps, the enormous reefs they build, and their importance to mankind and the rest of nature.

Explores the natural phenomenon of coral reefs, discussing their formation, location, and types, as well as threats to coral reefs and efforts to preserve them.