Question girl: Well, if the sky is only blue when the sun is shining on it, then how come the Earth looks blue when they take pictures from the Moon?
Professor: Well, that's probably because of all the water.
–Borough of Manhattan Community College
Question girl: Well, if the sky is only blue when the sun is shining on it, then how come the Earth looks blue when they take pictures from the Moon?
Professor: Well, that's probably because of all the water.
–Borough of Manhattan Community College