What is ozone layer?????????
LAYER ABOVE EARTH
Champak Mishra(student)on 2/12/09
ozone layer is a layer below the atmosphere. it protects us from the harmful ultra violet rays of the sun. but now a days because of the pollution in the atmosphere there is a hole in the ozone layer.
Sheen Nath(student)on 9/12/09
Armaan Pal(student)on 26/12/09
ozone layer is the layer which prevents extra violent rays of the sun to reach the Earth
Jitendra Jethwa...(parent)on 31/1/13
.IN BETWEEN OF TROPOSPHERE AND STRATOSPHERE THERE LIES A OZONE.OZONE IS THE LAYER THAT FROM WHICH WE PRODUCE RAIN WATER.
Harleen Kaur(parent)on 22/5/13
The ozone layer is a layer rich in ozone gas present in the earth's atmosphere. It lies between 10-40 km in the stratosphere layer of atmosphere. The atmosphere is very thin at polar regions as compared to equatorial regions. Thus the thickness of ozone layer is not uniform everywhere and varies from region to region. This layer absorbs most of the harmful UV radiation from the sun, thus protecting people on the earth. These UV radiations can cause skin cancer, genetic mutations and other harmful ailments. They also have harmful effect on vegetation. So the ozone layer acts as a protective cover for the earth.
Saman Ahmad(MeritNation Expert)on 23/5/13
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