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प्रश्न
Explain the term WHO.
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उत्तर
WHO is World Health Organization which put a check on diseases and global warming etc.
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संबंधित प्रश्न
Name three green house gases.
What results in the increase of carbon dioxide contents of earth's atmosphere?
Without green house effect, the average temperature of Earth's surface would have been :
State three causes that have led to an increase in greenhouse gases in the atmosphere.
The diagram represents the green house effect.
State why the effect is called ‘global warming’.
How will you minimize heat loss due to the following:
Conduction
Explain the term UV.
The increase in the levels of greenhouse gases results in a gradual increase in the temperature of the earth’s surface.
Assertion: Greenhouse gases maintain the temperature.
Reason: Greenhouse gases absorb infrared rays.
Answer:
Name some greenhouse gases.
