Million Years

Some articles on million, years, million years:

List Of South American Mammals
... Africa by the Oligocene epoch or slightly earlier, 25 million or more years ago ... migrated from North America via Central America during the past seven million years as part of the Great American Interchange this invasion, which ... roughly the time of arrival of Paleoindians, and may have lasted up to several thousand years ...
Saxothuringian Zone - Geology
... continuous from the Ediacaran to the Visean (330 million years ago) ... during the Cadomian orogeny (in the Ediacaran, 650-550 million years ago) and intruded by felsic plutons during the Cambrian and Ordovician (540-420 million ... sequence of deep-marine (flysch) sediments of Ordovician to Devonian age (480-360 million years old) and early Paleozoic mid-oceanic ridge basalts ...
... with its close relatives in the Cricetodon-Ruscinomys group, which lived in total for 17 million years from 20 million years ago to approximately 3 million years ago ...
Circum-Superior Belt - Geology - Geologic Features
... the first ranging from 2,170 to 2,140 million years old and second ranging from 1,883 to 1,870 million years old ... The youngest magmatic series (1883-1870 Ma) contains 1,880 million-year-old carbonatites and lamprophyres. 1,883 to 1,874 million-year-old mafic and a few ultramafic magmas comprise the Willbob and Hellancourt formations and Montagnais sills ...
Stellar Kinematics - Kinematic Groups - Stellar Associations - OB Associations
... and will expire as supernovae after roughly a million years ... As a result, OB associations are generally only a few million years in age or less ... O-B stars in the association will have burned all their fuel within 10 million years ...

Famous quotes containing the words years and/or million:

    We need not have the loftiest mind to understand that here is no lasting and real satisfaction, that our pleasures are only vanity, that our evils are infinite, and, lastly, that death, which threatens us every moment, must infallibly place us within a few years under the dreadful necessity of being forever either annihilated or unhappy.
    Blaise Pascal (1623–1662)

    The common goal of 22 million Afro-Americans is respect as human beings, the God-given right to be a human being. Our common goal is to obtain the human rights that America has been denying us. We can never get civil rights in America until our human rights are first restored. We will never be recognized as citizens there until we are first recognized as humans.
    Malcolm X (1925–1965)