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प्रश्न
Sea salt, pollen, ash, smoke soot, fine soil – these are associated with:
पर्याय
Gases
Dust particles
Water vapour
Meteors
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उत्तर
Dust particles
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संबंधित प्रश्न
How is carbon dioxide a useful gas for life on earth?
What is known as atmosphere?
What is called weather?
Explain the following term/process in detail:
Normal Lapse Rate of Temperature
Explain the following term/process in detail:
CFCs
Describe the structure of the atmosphere.
Why should we protect the atmosphere?
Explain the composition of the Atmosphere
Define the following
Mesosphere
Define the following
Exosphere
Why does the atmosphere thin out at higher levels?
Give reasons for the following :
The amount of water vapour in the atmosphere varies from place to place.
Give reasons for the following :
As a jet plane flies high in the sky, it leaves a white trail behind.
Give reasons for the following :
The exosphere allows the gas molecules to easily escape into space.
Answer the following questions
What is atmosphere?
Answer the following questions
Which two gases make the bulk of the atmosphere?
Answer the following questions
Which gas creates green house effect in the atmosphere?
What is the significance of greenhouse gas?
How do Bacteria help plants use nitrogen?
How does nature balance our life? What is the result if this balance is disturbed?
_______ 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 constitutes the major portion of the atmosphere?
Describe the composition of atmosphere.
Describe the composition of the atmosphere.
