why does Earth appear blue and green from sky
Dear Student,
a. Earth appears Blue in colour, because of the presence of water, in fact 70% of the earth comprises of water
b. It also appears brown and green, which is due to the presence of land and vegetation on earth.
Regards
a. Earth appears Blue in colour, because of the presence of water, in fact 70% of the earth comprises of water
b. It also appears brown and green, which is due to the presence of land and vegetation on earth.
Regards