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Geography, 06.12.2019 17:31 aktersumaiya250

Which evidence best supports scientists’ inferences
about the origin and age of the universe?
(1) the existence of planets
(2) cosmic background radiation
(3) formation of star constellations
(4) similar composition of earth and the moon

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Which evidence best supports scientists’ inferences
about the origin and age of the universe?...
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