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प्रश्न
What is an ozone layer. State the distribution of the ozone layer in the stratosphere.
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उत्तर
Ozone layer: “Is a layer in the earth’s atmosphere which contains relatively high concentration of ozone [O3].” Ozone layer is distributed 20-30 kms above the earth in stratosphere.
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संबंधित प्रश्न
Why is damage to the ozone layer a cause for concern? What steps are being taken to limit this damage?
Which radiations are absorbed by ozone layer?
Explain how, harmful ultraviolet radiations of sunlight are prevented from reaching the earth's surface.
O2 is converted into O3 by the action of :
(a) infrared radiations
(b) ultraviolet radiations
(c) gamma radiations
(d) cosmic radiations
Why is ozone layer called ozone umbrella/shield?
Give balanced equations for formation of ozone molecules from oxygen molecules. What type of reaction takes place, during the formation.
Very short answer type question
Where was the ozone hole discovered?
The problem caused due to ozone hole is ______.
Global warming is a phenomenon related to ______.
A motor car, with its glass totally closed, is parked directly under the sun. The inside temperature of the car rises very high. Explain why?
