GK
GENERAL SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Why do stars seem to twinkle?
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They are too hot
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Their size and color vary
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They are covered with clouds
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Light bends as it passes through layers of the atmosphere
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Explanation:
Detailed explanation-1: -The stars seem to twinkle in the night sky due to the effects of the Earth’s atmosphere. When starlight enters the atmosphere, it is affected by winds in the atmosphere and areas with different temperatures and densities. This causes the light from the star to twinkle when seen from the ground.
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