Which following stars . . you didn't give any names :)
But the Pole star is almost in line with the Earth's north and south poles, less than 1 degree off.
the presence of day and night proved its rotation
seasonsRotation around the sun gives the seasons because the earth is tilted. Rotation about earth's axis give day and night.
day and night
It creates day and night. In combination with the Moon's attraction, it also creates tides.
Earth's rotation on its axis causes day and night. Earth's revolution around the sun causes the seasons.
the presence of day and night proved its rotation
the earths rotation
rotation
Because of the rotation the earth faces the sun at daytime but when it rotates again it faces away which makes night.
rotation
seasonsRotation around the sun gives the seasons because the earth is tilted. Rotation about earth's axis give day and night.
The earths rotation effects whether it is night or day (so you'll see the moon at night).
the earths rotation
Just a guess but maybe day and night
The repeating phenomena referred to as "day" and "night".
day and night
Because of the earths rotation we hagve 12 hours in darkness and 12 hours in light but that also depends on where you are on the globe