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Physics, 11.10.2020 14:01 Issaking0131
Q: Why are distances in space often measured in light years?
A) The light year is a commonly used unit of measurement
B) Distances in space are so great that a large unit is needed
C) Scientists like to use measurements to confuse people
D) Light years are easy to measure and understan
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Q: Why are distances in space often measured in light years?
A) The light year is a commonly used u...
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