AP BIOLOGY

ECOLOGY

BIOMES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which best explains why tropical rainforests always have warm temperatures?
A
They are at low altitudes.
B
They are near the Equator.
C
A canopy of trees traps heat.
D
The many animals produce heat.
Explanation: 

Detailed explanation-1: -Temperature: Tropical rainforests are found near the equator, between the Tropic of Cancer (23°27’N) and the Tropic of Capricorn (23°27’S). The equator receives direct sunlight. This steady flow of radiation produces consistently high temperatures throughout the year.

Detailed explanation-2: -These areas receive more sunlight and the amount of sunlight and intensity of the sunlight the tropics receive doesn’t vary much in comparison to other parts of the globe. The high temperatures means that evaporation happens at a fast rate, resulting in frequent rainfall. Was this answer helpful?

Detailed explanation-3: -They experience high mean annual temperatures, small temperature ranges, and rain that falls throughout the year. Regions with this climate are typically designated Af by the Köppen climate classification. A tropical rainforest climate is typically hot, very humid, and wet.

Detailed explanation-4: -The rainforest biome remains warm all year and must stay frost-free. The average daily temperatures range from 20°C (68°F) to 25°C (77°F).

Detailed explanation-5: -Tropical rainforests are found near the equator, with high average temperatures and humidity, while temperate rainforests lie mostly in coastal, mountainous areas within the mid-latitudes.

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