Which characteristics describe the troposphere? Select two options.

is the innermost layer,

has the highest air pressure

Explanation:

The troposphere is the lowest layer of Earth's atmosphere and site of all weather on Earth. The troposphere is bonded on the top by a layer of air called the tropopause, which separates the troposphere from the stratosphere, and on bottom by the surface of the Earth.

is the innermost layer

has the highest air pressure