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G302 DISCUSSIONS 

PLEASE complete the Discussion Topic #1 Survey on Oncourse before investigating the Links below


Questions Concerning Formation of the Moon

  • How was the Moon formed?
    • What hypotheses have been offered to explain the origin of the Moon?
    • Which idea for the Moon's formation is most convincing?
    • Is the information sufficient to distinguish the various possibilities?
  • What effect did formation of the Moon have on the Earth?
    • What were the physical changes (e.g. in rotation, tilt)?
    • What were the chemical changes in composition?
  • How would the Earth be different if the Moon had not been formed?
    • What specific characteristics, including biological processes, might be changed?

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Department of Geological Sciences, 
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