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प्रश्न
The ______ layer protects us from the harmful UV rays coming from the sun.
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उत्तर
The Ozone layer protects us from the harmful UV rays coming from the sun.
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संबंधित प्रश्न
How are clouds formed?
Explain the importance of carbon dioxide for (a) photosynthesis (b) warming the earth’s environment. State what would happen if excess carbon dioxide as a pollutant is released into the atmosphere.
Choose the correct answer.
21 per cent of the atmosphere is composed of
Name different layers of atmosphere. Describe the important characteristics of each layer.
State whether the following sentence is true (T) or false (F).
The atmosphere is composed mainly of nitrogen and oxygen.
Short Answer Type Question:
What is the atmosphere? Write about its different layers.
Give Reason:
Exosphere is characterised by aurora Australis and aurora borealis.
What are Auroras?
______ found above the mesosphere.
The ozone layer protects all life on earth from the harmful ______ rays of the sun.
