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11 October, 03:44

An astronomer would most likely use parallax to

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  1. 11 October, 04:08
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    The choices can be found elsewhere and as follows:

    see the Doppler shift in a star.

    measure the distance to a star.

    measure the temperature of a star.

    see the emission spectrum of a star.

    I believe the correct answer is the second option. An astronomer would most likely use parallax to measure the distance to a star. Hope this answers the question.
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