How much rain does a tropical rain forest receive each year? At least 100 inches (254 centimeters) of rain fall each year They're called rain forests for a reas

Discusses the plants, animals, and characteristics of the tropical rain forest biome.

Although tropical rain forests form the world?s most species-rich ecosystems, their origin and history remain unclear, except on the very short timescale of the

In recent years, tropical forests have received more attention and have been the subject of greater environmental concern than any other kind of vegetation. The

Rain forests represent the world's richest repository of terrestrial biodiversity, and play a major role in regulating the global climate. They support the live