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प्रश्न
Sea salt, pollen, ash, smoke soot, fine soil – these are associated with:
पर्याय
Gases
Dust particles
Water vapour
Meteors
उत्तर
Dust particles
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संबंधित प्रश्न
What is called weather?
Explain the following term/process in detail:
CFCs
Describe the structure of the atmosphere.
Define the following
CFC’s
Define the following
Thermosphere
What are the properties of Troposphere?
What are the properties of Ionosphere?
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 :
As a jet plane flies high in the sky, it leaves a white trail behind.
Give reasons for the following :
Dust particles plays a significant role in the atmosphere.
State two advantages of convectional heating of the atmosphere.
Answer the following questions
What is atmosphere?
Answer the following questions
Which two gases make the bulk of the atmosphere?
How does carbon dioxide create green house effect?
What is the significance of greenhouse gas?
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.
This ______ gas is chemically inactive in atmosphere.
Daniel Rutherford discovered ______ in atmosphere.
Who discovered Nitrogen in the Atmosphere? When?
Oxygen gas is in negligible quantity at the height of atmosphere:
Which one of the following gases is transparent to incoming solar radiation and opaque to outgoing terrestrial radiation?
