Geologic Time Scale
The history of the Earth is organized chronologically in a table known as the Geologic Time Scale, which is split into intervals based on stratigraphic analysis. A full time scale can be found at the main article.
Read more about this topic: History Of The Earth
Famous quotes containing the words time and/or scale:
“Continual success in obtaining those things which a man from time to time desireth, that is to say, continual prospering, is that men call FELICITY; I mean Felicity of this life. For there is no such thing as perpetual Tranquillity of mind, while we live here; because Life it self is but Motion, and can never be without Desire, nor without Faeroe, no more than without Sense.”
—Thomas Hobbes (1579–1688)
“The perch swallows the grub-worm, the pickerel swallows the perch, and the fisherman swallows the pickerel; and so all the chinks in the scale of being are filled.”
—Henry David Thoreau (1817–1862)