Name the atmospheric phenomenon due to which the sun can be seen above the horizon about two minutes before actual sunrise.
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It's All about refraction. Not just we watch propelled dawn however additionally deferred sunset. This is on the grounds that when light enters from vacuum to earth's
air, It essentially enters from rarer to denser medium and twists towards skyline.
Amid dawn, when the sun is simply underneath the skyline, our environment causes the light.
air, It essentially enters from rarer to denser medium and twists towards skyline.
Amid dawn, when the sun is simply underneath the skyline, our environment causes the light.
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