What are the 4 major rainforests regions on earth?
What are the 4 major rainforests regions on earth? The majority of tropical rainforests are found in four biogeographic realms: the Afrotropical (mainland Africa, Madagascar, and scattered islands), the Australian (Australia, New Guinea, and the Pacific Islands), the Indomalayan (India, Sri Lanka, mainland Asia, and Southeast Asia), and the Neotropical (South America. Why does tropical rainforests have 4 layers? The rain forest environment has four layers. These layers provide the plants and animals with the food and conditions they need to live. The rain forest is a hot humid rainy ecosystem where the most diverse plants and animals in the...