Which is the coldest layer of the atmosphere?

Answer 1

The coldest layer is actually around the Mesopause -- where the Mesosphere and thermosphere meet.

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Answer 2

The coldest layer of the atmosphere is the mesosphere, which extends upwards from about 31 miles to 53 miles above the Earth's surface. Temperatures in the mesosphere can drop as low as -130 degrees Fahrenheit (-90 degrees Celsius).

Answer 3

The mesosphere is the coldest layer of the atmosphere

Answer 4

Its the Mesosphere

Answer 5

mesosphere