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प्रश्न
How is carbon dioxide a useful gas for life on earth?
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उत्तर
Carbon dioxide exists in the earth’s atmosphere as a colourless
and odourless gas. Carbon dioxide is produced by all animals, fungi and microorganisms during respiration and is used by plants during photosynthesis. It is also useful gas as it creates the greenhouse effect. It would have been too cold for life to exist on this planet without greenhouse effect.
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संबंधित प्रश्न
Mention any two functions of the atmosphere.
Name two chief characteristics of atmosphere.
Explain the following term/process in detail:
Normal Lapse Rate of Temperature
How does atmosphere govern life on earth?
What is the significance of solid particles in the atmosphere?
What are the properties of Troposphere?
Give reasons for the following :
Solid particles play an important role in the atmosphere.
What is the significance of greenhouse gas?
This ______ gas is chemically inactive in atmosphere.
Who discovered Nitrogen in the Atmosphere? When?
