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प्रश्न
Answer the following questions
What is atmosphere?
Define atmosphere.
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उत्तर
Atmosphere is a thin blanket of air that surrounds the earth. It protects us from the harmful rays of the sun. It consists of several gases in which nitrogen and oxygen occupy the major portion.
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संबंधित प्रश्न
Name the constituent gases of atmosphere which scientists consider responsible for climate change.
What keeps the atmosphere in a dynamic state?
What is called weather?
Explain the following term/process in detail:
CFCs
Why should we protect the atmosphere?
Explain the composition of the Atmosphere
What are the properties of Ionosphere?
Give reasons for the following :
The exosphere allows the gas molecules to easily escape into space.
Atmosphere is the most dynamic element in Environment’. Discuss.
‘The atmosphere acts as a blanket or a glasshouse’. Discuss.
What is the significance of greenhouse gas?
Give an account of the composition of the atmosphere.
What are the processes responsible for heating the atmosphere?
This ______ gas is chemically inactive in atmosphere.
Daniel Rutherford discovered ______ in atmosphere.
Give Reason:
Nitrogen and oxygen are called permanent gases of the atmosphere.
This ______ is a permanent gas in the atmosphere.
This ______ gas helps in protecting the earth from radiation.
Which one of the following gases is transparent to incoming solar radiation and opaque to outgoing terrestrial radiation?
Describe the composition of atmosphere.
