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प्रश्न
Give reasons for the following :
As a jet plane flies high in the sky, it leaves a white trail behind.
उत्तर
As a jet plane flies high in the sky, it leaves a white trail behind because the moisture from the engine forms condensation tracks which are not disturbed due to lack of air movement at that height.
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संबंधित प्रश्न
What keeps the atmosphere in a dynamic state?
What is called weather?
Why should we protect the atmosphere?
Define the following
Mesosphere
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Solid particles play an important role in the atmosphere.
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Answer the following questions
Which gas creates green house effect in the atmosphere?
How does nature balance our life? What is the result if this balance is disturbed?
Give Reason:
Nitrogen and oxygen are called permanent gases of the atmosphere.
This ______ gas helps in protecting the earth from radiation.
