Physics, 23.10.2019 16:00 SymiaF4980

8. radioactive isotopes, differentiation of earth’s iron core, gravity-driven compression, and meteoric bombardment all caused early earth to . glow brighter than the sunb. be much cooler than at presentc. be much hotter than at presentd. be much more oblong than at prese

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8. radioactive isotopes, differentiation of earth’s iron core, gravity-driven compression, and meteo...

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