Biology, 02.03.2021 05:20 kalcius9698
If a star is 17 light-years away, how long does the light from the star take to reach Earth?
A
17,000 years
B
1,700 years
C
170 years
D
17 years
Answers: 3
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If a star is 17 light-years away, how long does the light from the star take to reach Earth?
A
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