Nikole111 Nikole111
  • 02-05-2016
  • Physics
contestada

What do you think that astronomers mean when they use the term observable universe? (Hint: Thi.nk of the time it takes for light from very distant objects to reach Earth.)

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Kindlyevil Kindlyevil
  • 05-05-2016
When people use the term "observable universe" it means that the light from other parts of the universe hasn't yet had time to reach us, so we cannot see it.
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