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What is parallax?
O A The distance to nearby stars
O
B. The apparent change in position of a nearby star when looked at from different plac
O C. The apparent change in position of a nearby star over time
O
D. The unit of measurement that describes the change in position of a star over time
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You know the right answer?
What is parallax?
O A The distance to nearby stars
O
B. The apparent change in position...
O
B. The apparent change in position...
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