Tropical rainforest | Definition, Characteristics, Location ...
2024年10月26日 · A tropical rainforest is a luxuriant forest found in wet tropical uplands and lowlands near the Equator. Tropical rainforests are dominated by broad-leaved trees that form a dense upper canopy and contain a wide array of vegetation and other life.
Tropical rainforest - Wikipedia
Tropical rainforests are dense and warm rainforests with high rainfall typically found between 10° north and south of the Equator. They are a subset of the tropical forest biome that occurs roughly within the 28° latitudes (in the torrid zone between the Tropic of Cancer and Tropic of Capricorn).
Rainforest | Definition, Plants, Map, & Facts | Britannica
2024年11月1日 · Rainforest, luxuriant forest, generally composed of tall, broad-leaved trees and usually found in wet tropical uplands and lowlands around the Equator. Rainforests usually occur in regions where there is a high annual rainfall of generally more than 1,800 mm (70 inches) and a hot and steamy climate.
Rainforest - Wikipedia
Rainforests are forests characterized by a closed and continuous tree canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. Rainforests can be generally classified as tropical rainforests or temperate rainforests, but other types have been described.
Rainforest: Mission: Biomes - NASA Earth Observatory
The tropical rainforest is a hot, moist biome where it rains all year long. It is known for its dense canopies of vegetation that form three different layers. The top layer or canopy contains giant trees that grow to heights of 75 m (about 250 ft) or more.
Rainforest - Education | National Geographic Society
2024年10月7日 · Tropical rainforests are so warm and moist that they produce as much as 75 percent of their own rain through evaporation and transpiration. Such ample sunlight and moisture are the essential building blocks for the diverse flora and fauna living in tropical rainforests.
Tropical rainforests | WWF
A staggering 80% of the world's documented species can be found in tropical rainforests, which makes them a crucial habitat. Their destruction is fuelling the nature crisis. These forests have different layers, each with their own important role in sustaining a healthy ecosystem.