Due to the vast distance between the earth and polaris, the earths axis of rotation essentially lines up with polaris at all times, so when the stars are visible, and viewed from the north pole, the earths rotation causes the stars to appear to rotate around polaris.
The word revolve (to go around, as in circles) can mean to turn, spin, or rotate. (*For planets, "revolve" is used to mean orbiting around a larger body, while "rotate" is used for the spin of the body itself.)
The satellites of Uranus revolve around the planet in planes almost perpendicular to its orbit.
it does move
you showed it
Earth rotates on its axis and it revolves around the sun. Both things conserve earth's angular momentum. Each rotation is a day, and each solar revolution is a year. The days and years both help us mark the passage of time. Other than that, there are not too many similarities.
Polaris is a star, and it doesn't revolve around any planets. It is possible that other planets revolve around Polaris, but so far I'm not aware that anyone has looked.
This is because the Pole Star (i.e. Polaris, in the Northern hemisphere) is within a degree of the Earth's centre of rotation. That is, the north pole is in line with this particular star. Thus, as the Earth rotates, Polaris does not appear to move in the sky, and the rest of the stars appear to revolve around it.
revolve
The Sun does not revolve around itself; it rotates on its axis. It takes about 25 Earth days for the Sun to complete one rotation.
The apparent motion is anti-clockwise..because the Earth is turning the other way........
It means to revolve around the sun and rotate on its axis
That is because Polaris is vertically above the North Pole, so it's in line with the Earth's axis and it always stays in the same place in the sky as seen from any given place. As the Earth rotates everything else appears to move round it.
It takes 84 years for Uranus to revolve around the Sun.
The planets rotate around their rotational axes and revolve around the sun.
That is because Polaris is vertically above the North Pole, so it's in line with the Earth's axis and it always stays in the same place in the sky as seen from any given place. As the Earth rotates everything else appears to move round it.
It's an illusion caused by the actual rotation of the earth.
It takes about 88 earth days to make one complete rotation around the sun.