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प्रश्न
How air is useful to us in everyday life?
सविस्तर उत्तर
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उत्तर
Air is useful to us in everyday life:
- Life on Earth would be impossible without air because it is what keeps us alive.
- Carbon dioxide is very important because it helps plants in producing food through a process known as photosynthesis. Plants produce both food and oxygen.
- Air protects us from the sun’s harmful rays.
- It holds the sun’s heat, keeping the ground warm and preventing nighttime temperatures from dropping significantly.
- Air helps in the generation of electricity through windmills and the movement of boats and ships.
- Air is necessary for suspended clouds.
- It promotes rainfall, which leads to agricultural expansion.
- Air also helps us hear. Sound waves flow through air, allowing us to hear.
- Compressed air is used in a variety of sectors, including cars.
- Air is a crucial component that helps to balance the ecosystem.
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