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प्रश्न
What is responsible for causing a hole in the ozone layer?
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उत्तर
The release of a large number of CFCs or chlorofluorocarbons and BFCs or bromofluorocarbons by industries are responsible for the formation of holes in the ozone layer.
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संबंधित प्रश्न
You have seen weather reports on television and in newspapers. How do you think we are able to predict the weather?
State in brief how water vapour in the atmosphere determines the climatic conditions
What is the troposphere?
Tick the correct answer
The most important layer of the atmosphere is
How is ozone important for us?
Short Answer Type Question:
What is the atmosphere? Write about its different layers.
In which layer of the atmosphere do we see the rainbow?
What are clouds made of?
All weather changes occur in the Troposphere.
__________ is the great circle at the centre of the earth.
The Limit of Clouds is upto ______.
Give reason:
Thermosphere is also referred to as “Heterosphere”.
Atmospheric layer important for human beings is ______.
Why is the troposphere the most important of all the layers of the atmosphere?
______ is the lowest layer of the atmosphere.
Why mountain climbers carry oxygen while climbing?
The atmosphere is held in place by the earth’s ______.
Exosphere has a high temperature.
Define troposphere.
