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प्रश्न
Oxygen gas is in negligible quantity at the height of atmosphere:
पर्याय
90 km
120 km
100 km
150 km
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उत्तर
120 km
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संबंधित प्रश्न
State the gaseous composition of the atmosphere.
Name two chief characteristics of atmosphere.
What keeps the atmosphere in a dynamic state?
Explain the following term/process in detail:
Normal Lapse Rate of Temperature
Explain the following term/process in detail:
CFCs
How does atmosphere govern life on earth?
What is ‘Atmosphere’?
Explain the composition of the Atmosphere
Define the following
CFC’s
Define the following
Mesosphere
Define the following
Exosphere
What are the properties of Troposphere?
Give reasons for the following :
The Earth does not experience extremes of temperature as in other planets.
Give reasons for the following :
The amount of water vapour in the atmosphere varies from place to place.
Give reasons for the following :
The ionosphere (thermosphere) is suited to long distance communication.
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.
State two advantages of convectional heating of the atmosphere.
How does carbon dioxide create green house effect?
Why do green plants use carbon dioxide?
Give an account of the composition of the atmosphere.
_______ is the most important gas for the survival of living organisms.
What are the processes responsible for heating 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?
