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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.
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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.
संबंधित प्रश्न
How is carbon dioxide a useful gas for life on earth?
Name two chief characteristics of atmosphere.
What is called weather?
Define the following
Exosphere
State two advantages of convectional heating of the atmosphere.
How do Bacteria help plants use nitrogen?
How does nature balance our life? What is the result if this balance is disturbed?
This ______ gas is chemically inactive in atmosphere.
Who discovered Nitrogen in the Atmosphere? When?
Which one of the following gases is transparent to incoming solar radiation and opaque to outgoing terrestrial radiation?
