Properties of the Stratospheric Ozone Layer
The ozone layer plays a critical role in protecting Earth from harmful ultraviolet radiation. All of the following statements regarding the ozone layer are true EXCEPT:
A
The ozone layer in the stratosphere is evenly distributed at all altitudes.
B
Most of Earth’s ozone is concentrated within the stratosphere.
C
The ozone layer absorbs harmful ultraviolet radiation from the sun.
D
Ultraviolet absorption by ozone significantly reduces the amount of harmful UV radiation reaching the surface.
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