Question

Why does rising star appears red in colour?

Answer 1

Answer:

During sunrise and sunset, the rays have to travel a larger part of the atmosphere because they are very close to the horizon. Therefore, light other than red is mostly scattered away. ... Hence, the sun and the sky appear red.

Explanation:

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Answer 2

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During sunrise and sunset, the rays have to travel a larger part of the atmosphere because they are very close to the horizon. Therefore, light other than red is mostly scattered away. Hence, the sun and the sky appear red.

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