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प्रश्न
Sea salt, pollen, ash, smoke soot, fine soil – these are associated with:
विकल्प
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?
State the gaseous composition of the atmosphere.
Mention any two functions of the atmosphere.
Explain the following term/process in detail:
CFCs
Describe the structure of the atmosphere.
Explain the composition of the Atmosphere
Define the following
Mesosphere
What is Atmospheric pressure?
OR
Is Atmospheric pressure the same on every place on the surface of the Earth?
Why does the atmosphere thin out at higher levels?
Give reasons for the following :
The Earth does not experience extremes of temperature as in other planets.
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.
Give reasons for the following :
Dust particles plays a significant role in the atmosphere.
Answer the following questions
What is atmosphere?
Answer the following questions
Which gas creates green house effect in the atmosphere?
How does carbon dioxide create green house effect?
What is the significance of greenhouse gas?
How does nature balance our life? What is the result if this balance is disturbed?
Daniel Rutherford discovered ______ in atmosphere.
Write about the composition of the Atmosphere.
This ______ gas helps in protecting the earth from radiation.
Oxygen gas is in negligible quantity at the height of atmosphere:
Describe the composition of the atmosphere.
