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Atmosphare

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Physical Geography

Our Universe
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Interior of Earth
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Atmosphare
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Physical geography miscellaneous
  1. The blueness of the sky is mainly due to
    1. Absorption of blue light by the atmosphere
    2. Scattering of sunlight by air molecules
    3. Emission of blue light by air
    4. Presence of water vapour
Correct Option: B

NA


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