3 years ago

What is the coldest layer of the Earth's atmosphere?

Biology

2 answers:

damaskus [11]3 years ago

8 0

The mesosphere is coldest, reaching temperatures of -90 degrees Celsius

Lina20 [59]3 years ago

5 0

Answer:

The correct answer is mesosphere.

Explanation:

The atmosphere exhibits five distinct layers, which are determined by the modifications in temperature that take place with the upsurging altitude. These are troposphere, stratosphere, mesosphere, thermosphere, and exosphere. Of the mentioned layers, the mesosphere, that is, the layer present above the stratosphere is considered as the coldest layer of the atmosphere. The coldest portions of the atmosphere are situated in this layer and can reach up to -90 degree Celsius.

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