Cloud cover (also known as cloudiness, cloudage or cloud amount) refers to the fraction of the sky obscured by clouds when observed from a particular location. A planet surrounded by cloud cover would become an arctic wasteland while a planet without cloud cover would become a waterless desert where even reptiles are incapable of surviving and thriving (due to an excessive amount of greenhouse gasses and solar radiation that would develop).
Read more about Cloud Cover: Role in The Climate System
Famous quotes containing the words cloud and/or cover:
“I belong to the fag-end of Victorian liberalism, and can look back to an age whose challenges were moderate in their tone, and the cloud on whose horizon was no bigger than a man’s hand.”
—E.M. (Edward Morgan)
“He is a stranger to me but he is a most remarkable man—and I am the other one. Between us, we cover all knowledge; he knows all that can be known and I know the rest”
—Mark Twain [Samuel Langhorne Clemens] (1835–1910)