Question

question 1 of 25 which of these layers of earths atmosphere is closest to its surface? a. troposphere b. exosphere c. thermosphere d. stratosphere

Explanation:

The troposphere is the lowest layer of Earth's atmosphere, where weather occurs and it is closest to the Earth's surface. The exosphere is the outermost layer, the thermosphere is above the mesosphere, and the stratosphere is above the troposphere.

Answer:

A. Troposphere