How can Polaris be located in the sky? the brightest star in the northern hemisphere by using Orion as a guide the last star in Cassiopeia by lining up the last two stars in the Big Dipper

Explanation:

many people think Polaris is the sky's brightest star that's because it's located nearly at the north celestial pole, the point around which the entire Northern sky turns shining in the northern sky every night, from northern Hemisphere locations diagram or big Dipper with arrow from two stars to Polaris.

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the correct answer is 2 and 4