tbm11
tbm11 tbm11
  • 19-12-2016
  • Biology
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what is a redshift? (question #3 on the paper, not sure if the graph on there will help)

what is a redshift question 3 on the paper not sure if the graph on there will help class=

Respuesta :

Аноним Аноним
  • 19-12-2016
A redshift is when light or other electromagnetic radiation from an object moves away from the observer.
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