There is no particularly bright star near the south pole of the sky. A nearby star is Sigma Octans, but it is not as bright a star as Polaris (the North Star).
No, people in the southern hemisphere cannot use the North Star (Polaris) for navigation because it is located directly over the North Pole. Instead, they use the Southern Cross (Crux) constellation to find south.
From the south and north in Australia
The meeting point of Polaris (the North Star) and the Southern Cross is at the celestial south pole. This point in the sky is directly opposite the Earth's geographic north pole and cannot be seen from the Southern Hemisphere. Observers in the Northern Hemisphere can use Polaris as a guide to locate the North Star, while in the Southern Hemisphere, the Southern Cross is a prominent constellation used for navigation.
No, the North Star (Polaris) is only visible in the Northern Hemisphere, and cannot be seen from the Southern Hemisphere. Instead, the Southern Hemisphere has its own celestial pole, which is marked by the Southern Cross constellation.
Entire southern hemisphere.
Unlike the North Pole, where the "North Star" Polaris is within a half-degree of being exactly north, there is no "South Star"; there are no naked-eye visible stars close to the South Pole. About the closest you can find is the Southern Cross, which points to the south pole without being right over it.
No, Australia cannot see the North Star in the night sky because it is located in the northern hemisphere and is not visible from the southern hemisphere.
North star is the polar star, not the pole star.The North Star is the pole star; it is diredtly above the North pole and is called Polaris. A polar star is a star in close proximity to the polar region such as Sigma Octantis, the Southern star which is close to but not directly over the South pole.
The northern pole star "Polaris" is visible in the sky to an observer located anywhere on earth between the equator and the north pole, i.e. anywhere with a north latitude. There is no similar southern pole star.
Polaris, the North Star, is located near the North Celestial Pole which is visible only from the Northern Hemisphere. In the Southern Hemisphere, there is no bright star close to the South Celestial Pole like Polaris because the South Celestial Pole does not have a similarly positioned bright star. Therefore, observers in the Southern Hemisphere cannot see Polaris due to its location in the sky.
The Southern Cross constellation got its name because its shape resembles a cross, and it is only visible in the Southern Hemisphere. It holds cultural and symbolic significance for various cultures in the Southern Hemisphere.
The pole star lies above the axis of rotation of the earth, hence for a person in the northern hemishere the pole star will show the north.But for a person in ,say australia the star may not be visible due th the earths curvature.