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Elodia [21]
3 years ago
6

How do astronomers use the celestial sphere to plot a stars exact position

Biology
1 answer:
san4es73 [151]3 years ago
3 0
<span>The celestial sphere is a coordinate system that uses the Earth as a reference. Declination indicates how far north or south from the celestial equator an object is. Right ascension indicates how far east or west from the vernal equinox an object is.</span>
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Which of the following statements about the solar system's formation is true?
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Four half-lifes

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Five half-lifes

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Six half-lifes

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