why do we need maps and how can the polestar help in finding directions
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The Pole Star, or Polaris, is directly above Earth's North Pole. ... Because of it's position over the North Pole, it's the only star that doesn't appear to move. It also is used to assist humans in finding north - since it's stays in the same place all through the night and year
anu3842:
where is the ans of first question
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maps are required to find locations.tha pole star is aligned with the earth axis of rotation .if u r in North ,the north star helps u to find direction.
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