It is the period of rotation of the earth on its own axis.
The Earth rotating causes day and night, it rotates every 24 hours. The Earth rotating causes day and night, it rotates every 24 hours.
24 hours
one day on earth is 24 hours.
A day on Uranus is shorter than a day on Earth. Earth's day is roughly 24 hours long. A day on Uranus is 17 hours, 14 minutes long.
When the Earth first formed, a day was about 6 hours long.
24 hours
A day on Saturn is about 11 hours on Earth.
24 hours a day
About 12 hours if you don't count the night.
One day on Mercury is the equivalent of 58 days, 15 hours, and 30 minutes on Earth, This is because the planet has a very slow rotation.
The Earth rotates about its axis, causing the sun to rise and set. A full rotation happens every 23.934 hours. (Which is close to 24 hours, which is why a full day-night cycle is about 24 hours long.)
The Earth spinning. It spins 360 degrees in 24 hours.