Question

why do stars appear to twinkle? Explain.(in easy language)

Answer 1

Stars twinkle because … they're so far away from Earth that, even through large telescopes, they appear only as pinpoints. And it's easy for Earth's atmosphere to disturb the pinpoint light of a star.

Answer 2

it is due to- when the light of the stars
reach us then due to the disturbances in the atmosphere is starts twinkling

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