Comments by "" (@pwillis1589) on "New NASA facility simulates Mars mission for Astronauts" video.

  1. First person to count ten nutjob comments from flat earthers wins a prize
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  2. ✅ that’s one.
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  3.  @jonwoodmass2849  The circumference of the earth is 40000 km of course from an individuals perspective it appears flat. The ancient Greeks 4000 years ago had calculated the earth’s circumstances at 46000 km using basic math.
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  4. ​ @jonwoodmass2849  Mostly that is an optical illusion. A person standing at sea level can’t discern the curvature of the earth.
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  5.  @SammySlamma92  Nope. At sea level the curvature is an optical illusion. This is completely different to a boat or any object moving away out of the line of sight.
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  6. Yes I can see Uranus from here.
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