Geek Trivia: Which Of These Elements Was Discovered In Space Before It Was Found On Earth?

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  • August 2, 2019

Which Of These Elements Was Discovered In Space Before It Was Found On Earth?

  1. Iridium
  2. Helium
  3. Beryllium
  4. Plutonium

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Source : Geek Trivia: Which Of These Elements Was Discovered In Space Before It Was Found On Earth?