- preterrestrial
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a) Prior to the formation of Earthb) Occurring prior to a meteorites impact with EarthSee Also: postterrestrial
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preterrestrial
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preterrestrial — adj. * * * … Universalium
preterrestrial — adj … Useful english dictionary
Life on Mars — For other uses, see Life on Mars (disambiguation). An artist s impression of what Mars surface and atmosphere may look like if Mars were terraformed. Scientists have long speculated about the possibility of life on Mars owing to the planet s… … Wikipedia
Shergotty meteorite — The Shergotty meteorite is the first example of the shergottite Mars meteorite family. The Shergotty meteorite, a 4 kg martian meteorite, fell on Earth on Shergotty, Gaya, Bihar, India on August 25, 1865 and was retrieved by witnesses almost… … Wikipedia
Lonsdaleit — Struktur von Lonsdaleit Andere Namen IMA 1966 044 Chemische Formel C Mineralklasse Elemente Halbmetalle, Ni … Deutsch Wikipedia
