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Tropical rainforest | Definition, Characteristics, Location, Climate ...
6 天之前 · 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 - Biodiversity, Climate, Ecosystem | Britannica
2024年12月21日 · Tropical rainforest - Biodiversity, Climate, Ecosystem: The equatorial latitude of tropical rainforests and tropical deciduous forests keeps day length and mean temperature fairly constant throughout the year. The sun rises daily to a near-vertical position at noon, ensuring a high level of incoming radiant energy at all seasons.
Rainforest | Definition, Plants, Map, & Facts | Britannica
2025年1月24日 · Tropical rainforests are found primarily in South and Central America, West and Central Africa, Indonesia, parts of Southeast Asia, and tropical Australia. The climate in these regions is one of relatively high humidity with no marked seasonal variation.
Tropical rainforest - Biodiversity, Ecosystems, Flora | Britannica
6 天之前 · Tropical rainforests, which contain many different types of trees, seldom are dominated by a single species. A species can predominate, however, if particular soil conditions favor this occurrence or minimal disturbance occurs for several tree generations.
Tropical dry forest | Description, Biome, Ecosystem, Plants, Animals ...
tropical dry forest, biome of any open woodland in tropical areas that have a long dry season followed by a season of heavy rainfall. Tropical dry forests are found between 10° and 25° latitude and are often found north and south of the world’s tropical rainforests.
Tropical rainforest - Biodiversity, Ecosystems, Canopy | Britannica
6 天之前 · Tropical rainforest - Biodiversity, Ecosystems, Canopy: Tropical rainforests are distinguished not only by a remarkable richness of biota but also by the complexity of the interrelationships of all the plant and animal inhabitants that have been evolving together throughout many millions of years.
Temperate rainforest | Description, Climate, Life, & Facts | Britannica
temperate rainforest, in ecology, a biome dominated by a mix of broad-leaved or coniferous trees that occurs in the middle latitudes, mostly between approximately 40° and 60° in both Northern and Southern hemispheres, and characterized by abundant moisture present throughout the year.
Tropical rainforest - Flora, Fauna, Relationships | Britannica
6 天之前 · Tropical rainforest - Flora, Fauna, Relationships: Some of the tallest trees and lianas, and the epiphytes they support, bear flowers and fruits at the top of the rainforest canopy, where the air moves unfettered by vegetation.
Amazon Rainforest | Plants, Animals, Climate, & Deforestation
6 天之前 · Amazon Rainforest, large tropical rainforest occupying the Amazon basin in northern South America and covering an area of 2,300,000 square miles (6,000,000 square km). It is the world’s richest and most-varied biological reservoir, containing several million species.
rainforest - Students | Britannica Kids | Homework Help
Tropical rainforest habitat is one with generally warm, equable temperatures, with those in equatorial regions typically receiving at least five to eight feet (1.5 to 2.4 meters) of rain each year. Sunlight hardly penetrates the lush growth of the canopy (upper level) and subcanopies in …