Rainforest: Learn about the structure

Learn about the structure, diversity and importance of rainforests, the oldest living ecosystems on Earth. Explore the four layers of the rainforest, from the emergent trees to the forest floor, and the animals and plants that inhabit them. Rainforest ecosystem is the oldest ecosystem on our earth. Learn here definition, features, importance and types of rainforest ecosystem. Layers and types of rainforest: A rainforest is described as tall, hot and dense forest near the equator and is believed to be the oldest living ecosystems on Earth which gets maximum amount of rainfall. Tropical jungle, also known as rainforest, is a lush backcountry made primarily of tall, wide-leaved trees; that is typically found in tropical uplands and marshes near the equator.