IIT JAM
Gurmeet singh Asked a Question
January 16, 2021 6:55 pmpts 30 pts
  • IIT JAM
  • Geology (GG)

26. the heat that caused melting in the earth's early history was supplied from which of the following events or causes? b) solar heating and volcanic activity

26. The heat that caused melting in the Earth's early history was supplied from which of the following events or causes? b) solar heating and volcanic activity a) volcanic activity and radioactivity c) a large impact event and radioactivity d) a large impact event and solar heating
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  • Saurabh shukla thankyou
    Most probable answer of this question should be (C).... As the primitive earth was hitted or impacted by the meteorites in colossal amount and apart from this the other factor mi...
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  • Sajan sarthak Best Answer
    the heat that caused melting in the earth's early history was supplied from which of the following events or causes by the large impact event and radioactivity.
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    Gurmeet singh
    one more thing...how much thick is lithosphere?...option are- a- 50-100....b - 100-200