About 365 1/4 days long. The quarter not counted, so to make up for the time there is a leap year every 4 years.
None (that we know of).
Different planet has different time of rotation.
the earths rotation around the sun is 365 days . hope this helps (:
Venus
What is planet Jupiter's rotation on axis time
Jupiter in the planet with the shortest rotation time, with a day approximately 12 hours long.
Mars rotates 24h 37m 22.7s* Earth's rotation is 23h 56m 4.100s
Jupiter is the planet with the shortest rotation time. It rotates once every 9 hours and 50 minutes.Jupiter in the planet with the shortest rotation time, with a day approximately 12 hours long.
The rotation of a planet refers to the planet spinning like a top; a "revolution" is the time required for the planet's orbit around the Sun.
because of the earths rotation and revolution.
Mercury
the moon creats earths tides! It also effects the planet by stabilizing the rotation of earth!