Stars vary in temperature greatly. The hottest stars have surface temperatures of as much as 35,000 (C or more and shine a brilliant blue-white. The less hot stars are, the redder they appear to be. Stars are classed into various groups according to their surface temperature.
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Ganga Mahotsav: Varanasi, Uttar Pradesh 5 Day Cultural Festival
Ganga Mahotsav is a five day event celebrated on the banks of the river Ganges …