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प्रश्न
What would have happened if there would have been no atmosphere around the earth?
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उत्तर
Without an atmosphere, life would not be possible as the atmosphere protects us from harmful gases. We could not live without air present in the atmosphere. In the absence of the atmosphere, the earth would get so cold at night that we would not be able to survive. No CO2 and N2 for plants without atmosphere.
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संबंधित प्रश्न
How does the average temperature of Earth remain fairly steady?
Set up an experiment to measure gain and loss of heat by water, sand and air.
Fill in the blank
______ per cent of the atmosphere is made of nitrogen.
Fill in the blank
The rate at which the temperature drops in the ____________ is 1°C per 165 metres.
Choose the correct answer.
21 per cent of the atmosphere is composed of
Write True or False.
The ozone layer is harmful to humans and animals.
______ reflects radio waves.
A layer of Ions inside the Mesosphere is called ______.
Why is the troposphere the most important of all the layers of the atmosphere?
The atmosphere is held in place by the earth’s ______.
