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. Worldwide, they make up one of Earth's largest biomes (major life zones).
An area of the Amazon rainforest in Brazil. The tropical rainforests of South America contain the largest diversity of species on Earth. [1][2] Tropical rainforest climate zones (Af).
Tropical forests: from the UN FRA2000 report 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. Tropical rainforests are found across the world between the Tropic of Capricorn and the Tropic of Cancer, 22.5° North and 22.5° South of the Equator.
Almost half of the remaining tropical rainforest is found in tropical America, a bit more than a third in Asia and Oceania, and fifteen percent in Africa. Tropical rainforests cover around 8% of the world's land surface. Photograph Tropical Rainforest Producers, such as these trees in Borneo's thick tropical rainforest, use photosynthesis to convert solar energy (sunlight) and carbon dioxide into essential nutrients.
Plants and other photosynthesizing organisms support the rest of the food web. Photograph by James P. Blair, National Geographic.
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.
This layer of vegetation prevents much of the sunlight from reaching the ground. Tropical forests are one of the most valuable natural resources on our planet. They also play a vital role in reducing the negative impacts of climate change.
Here's everything you need to know about tropical forests! A tropical rainforest is a lush, dense forest ecosystem found near the Earth's equator. It is characterised by consistently high temperatures and heavy rainfall throughout the year. A tropical rainforest is a rainforest with a high rainfall that grows in a tropical region.
Tropical regions - and therefore tropical rainforests - are found near the Equator, an imaginary line that circles the globe, dividing the northern and southern hemispheres. When you think of the tropical rainforest, you may think of a towering forest dripping wet and full of life. Although most of these rainforests have short dry seasons, aside from lakes, rivers, and oceans, they represent the wettest biome on Earth.
Rainforests have an extraordinarily large number of animals and plants. The Tropical Rainforest " the most complex ecosystem on Earth the tropical rain forest is one thousand times more biologically complex than the tropical reef system, the second most complex system on Earth, with one million times greater biodiversity than our own ecosystem here." - Mike Robinson, Director of the U.S. National Zoo.