Which harmful radiations are absorbed by ozone layer?
a) UV
b) X- ray
c) visible light
d) gamma rays
Answers
Answer:
The harmful radiations that are absorbed by ozone layer are UV rays.
Explanation:
Ozone layer is the protective shield that is present on the surface of earth.
This layers shields harmful UV- A and UV- B rays from reaching earth.
Ozone chemical formula is O3.
Three oxygen atoms combine to form one ozone molecule.
Answer:
Ozone layer absorbes UV rays
Explanation:
There are many layers in our atmosphere.
one of them is stratosphere in which Ozone gas forms a layer .
This layer protects us from the harmful Ultra Violet rays .
These Ultra Violet rays come from sun in the spectrum.
The chemical formula of ozone is O³.
But now a days we are polluting the atmosphere so this ozone layer is getting decreased.
This is because of the excessive use of AC and Fridges .
in these machines a gas CFC ( chloro floro carbon ) is used which is harmful for the ozone layer.
