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What would cause an Alien from outer space to be the color green?

This is a serious question.  

Posted - December 18, 2020

Responses


  • 13395
    Intelligent life evolved from the amphibian family on the planet where the aliens came from, in particular the frog.  That is why aliens are known to be ' little green men''.
      December 18, 2020 8:50 AM MST
    3

  • 6023
    Actually, their skin is naturally bronze-colored.
    Exposure to Earth environment causes a patina effect.
      December 18, 2020 10:56 AM MST
    3

  • 10617
    I assume the same thing that causes some humans to be white, or black, or red, or yellow, (etc.).  Genetics.  
      December 18, 2020 11:20 AM MST
    3

  • 34195
    They practice photosynthesis to survive. 
      December 18, 2020 12:34 PM MST
    3

  • 5808
    They come from the Green Zone
    where their diet is Chlorophyll
      December 19, 2020 8:59 AM MST
    2

  • 53498

     

      Human imagination. 

    ~

      January 11, 2021 9:07 AM MST
    0