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प्रश्न
What is an ozone layer. State the distribution of the ozone layer in the stratosphere.
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
Ozone depletion is occurring widely in the stratosphere; it leads to an ozone hole caused mainly due to ______.
What are the causes of depletion of ozone layer? Which diseases are likely to be caused if the ozone layer will become thinner?
What is ozone?
How does ozone layer protect us from harmful effects in the environment?
What step has been taken by UNEP in 1987 to prevent too much damage to the ozone layer?
Which pollutant released into the air during refrigeration and airconditioning is the greatest contributor to the depletion of ozone layer?
(a) BHC
(b) DDT
(c) CFC
(d) UNEP
Explain ozone layer, its depletion and effects of ozone depletion.
State the role of chlorofluorocarbons in ozone destruction or depletion [no equations required].
Give balanced equation for the following conversion [one or two steps].
A molecule of ozone to two molecules of oxygen gas.
Global warming is a phenomenon related to ______.
