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A light-year (ly) is the distance light travels in one year. If a star is 218 ly away from
Earth, how long does it take that star's light to travel far enough to reach Earth?
A) 218 min
B) 218 hours
C) 218 years
D) 218 light years
Answers: 1
Physics, 22.06.2019 13:30
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PLEASE HELP I WILL MARK BRAINLIEST
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