Polaris, the North Star, is situated nearly directly above the Earth's north axis of rotation. Therefore, as the Earth revolves, all other stars appear to revolve around Polaris.
As the Earth's rotation precesses (over thousands of years), other stars will (and have been before) the Pole Star, such as Thuban and Vega.
2007-01-23 01:00:36
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answer #1
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answered by gebobs 6
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Polaris, otherwise known as the North Star is almost directly above earths axis. Try this simple experiment. Stand up and stare at certain point directly above your head. It should be something different that just a plain spot on the ceiling, like a light fixture. Staring up at it, slowly turn round and round, and observe. You will see that the object above your head appears to be stationary, and everything else appears to be moving. Hope this helps!
2007-01-28 00:08:37
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answer #2
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answered by Milo T 2
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It's directly above the north pole (or nearly). As the earth rotates, the stars stay put (as far as we can see) and so they appear to be rotating too. Because the earth rotates around an axis that is situated from the north pole to the south pole, the stars appear to be rotating around the same axis. Since polaris is situated directly on that axis, the other stars appear to be rotating around it, so it doesn't appear to be moving.
2007-01-30 07:35:32
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answer #3
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answered by Jayjhis 6
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Because it rotates much like Earth does.
2007-01-30 07:43:32
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answer #4
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answered by pnn177 4
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be couse its dead now
2007-01-28 20:53:34
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answer #5
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answered by scorpio king 1
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