Question

why the colour of earth is blue explain in detail

Answer 1

Blue light is scattered in all directions by the tiny molecules of air in Earth's atmosphere. Blue is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time. ... Also, the surface of Earth has reflected and scattered the light.

Answer 2

Hi friend , 
          Actually the earth is called as blue planet because the earth contains so many water bodies like oceans,seas,lakes, ponds etc. so that the earth is in blue colour.
       
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