Question

which layer contains the ozone layer?
stratosphere
troposphere
mesosphere
exosphere

Explanation:

The Earth's atmosphere has several layers. The troposphere is the lowest layer where weather occurs. The mesosphere is above the stratosphere and is where meteors burn up. The exosphere is the outermost layer. The stratosphere contains the ozone layer which absorbs harmful ultraviolet radiation from the sun.

Answer:

Stratosphere