If it's important to anybody, that's because it's a relatively bright star that always remains more or less in the same position, as seen by us.
It is not the brightest star in the sky, as many people think. It's important because it marks, roughly, the "North Pole of the sky".
It always appears due north in the sky and is a reasonably bright star
no, because since the earth is a sphere, you can not see around it ,and since the north pole points to the north star, you can not see the north star.
Because it represents the "North Star" that the three wise men followed.
People use the north star as a navigation tool. Everyone knows that the direction of south will be the opposite of the star. East and west will also be able to determine.
No, due to the shape of the earth you can not see the North Star below the equator.
Those using the stars as navigation, such as sailor who have no other landmarks to navigate with, can find the brightest star (the North Star) with relative ease and use its near-unerroring position in the sky, to devine the desired direction of their destination.
The North Star is a star over the North Pole that historically has been used for navigation. In Christianity, it is the star that people followed to find the newborn savior, Baby Jesus.
They tought Venus was the North Star The lead them north.
The North Star is almost directly over the north pole, so it cannot be seen south of the equator.
The idea is there, but a couple of important terms are swapped.The altitude of the North Star above the northern horizon is approximately equal tothe observer's north latitude.
The star "Polaris" is the North Star.