Question

Which of the following about the ozone layer is not true?
a.
The ozone layer is formed in the stratosphere.
b.
The ozone layer helps sustain life by absorbing a large amount of incoming UV radiation.
c.
Ozone in the troposphere is beneficial to living organisms.
d.
Depletion of the ozone layer can lead to an increase in skin cancer

Answer 1

c answer is correct because it is not beneficial in troposphere

Answer 2

a.

The ozone layer is formed in the stratosphere.