explain why do stars twinkles.
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Because of atmospheric refraction and turbulence in the atmosphereof earth
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1. Stars are self luminous and can be been in at night.
2. Stars are very far away from us. As a result, they appear as a point source.
3. Because of the movement in atmosphere, change in pressure and temperature, the refractive index of the atmosphere changes.
4. As a result, the stars appear to twinkle along with its changing position.
2. Stars are very far away from us. As a result, they appear as a point source.
3. Because of the movement in atmosphere, change in pressure and temperature, the refractive index of the atmosphere changes.
4. As a result, the stars appear to twinkle along with its changing position.
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