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प्रश्न
Why is atmosphere essential for life on earth?
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उत्तर
The atmosphere is essential for life because it maintains an appropriate climate for the maintenance of life by carrying out the following activities:
- The atmosphere keeps the average temperature of the Earth fairly constant during the day time.
- It prevents a sudden increase in temperature during the day time.
- It also slows down the escape of heat from the surface of the Earth into outer space during the night time.
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संबंधित प्रश्न
Write True or False.
The ozone layer is harmful to humans and animals.
How is the presence of the ozone layer essential to preserve life on earth?
Tick the correct answer
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Why mountain climbers carry oxygen while climbing?
