nfhdjehe nfhdjehe
  • 02-02-2021
  • Biology
contestada

What is a light-year?
A. The diştance between two stars
B. The distance light travels in one year
C. The time it takes light to travel 300,000,000 meters
O
D. The time it takes light to travel to Earth from the sun

Respuesta :

Grace1550 Grace1550
  • 02-02-2021
it’s B. the distance light travels in one year
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