The Layers Of A Typical Rainforest Forests are home to a variety of plants and animals. Several trees, shrubs, mosses, and mushrooms, birds and mammals, spiders, frogs, and snakes grow and live in forests. Human beings, too, depend on forests for a variety of things. Felling of trees and clearing of forests may have undesirable effects on all life forms on Earth.About … [Read more...] about How Many Layers Are In The Rainforest