Actually I dont know, but I guess the rate of everything happeningnow would be twice as fast.
if it was twice as massive, earth probably have burned, noone would be here, and surviving would be a 1 out of 100,000
Mars has roughly twice the Earth's period of revolution.
Mars
No, Mars isn't twice the size of the Earth. The equatorial diameter of the Earth is 7,926 mi (12,760 km), while the equatorial diameter of Mars is 4,220 mi (6,792 km). So we can tell that the Earth is twice the size of Mars, not the other way round.
If the sun was replaced by a star with twice as much mass the gravitational force would be unbalanced and the new sun would burn the earth because if the gravitational force cannot hold than the sun would plummet towards the earth and burn it.
If the Earth were to rotate twice as fast, a day would only last 12 hours instead of 24. This would lead to significant changes in weather patterns, as the shorter day-night cycle could disrupt temperatures and ecosystems. Additionally, the increased centrifugal force at the equator could cause ocean water to redistribute, potentially leading to flooding in some areas and exposing land in others. The overall impact on life and the environment could be profound and disruptive.
No, only once. Exactly.
No. The moon rotates once for every orbit it makes around Earth.
A Martian day is only 40 minutes longer than an Earth day, but its year is almost twice as long as ours.
i will be twice as heavy
if it was twice as massive, earth probably have burned, noone would be here, and surviving would be a 1 out of 100,000
Clicking "Rotate Right" on the Drawing toolbar typically rotates an image by 15 degrees each time. Therefore, if you click it twice, the image will rotate a total of 30 degrees to the right.
Double
Don't Happen Twice was created on 2001-01-29.
Mars takes longer to rotate around the sun than Earth. Since it takes Mars almost twice as long as earth to make a rotation around the sun, you are half your age. Less rotations, less years
The Earth's continents experience high tides twice a day due to the gravitational pull of the moon and the sun, along with the Earth's rotation. As the Earth rotates on its axis approximately every 24 hours, different areas of the continents move into and out of the tidal bulges created by these gravitational forces. This results in two high tides and two low tides approximately every lunar day, which is about 24 hours and 50 minutes. Therefore, the continental lands rotate into a high tide roughly twice every day.
Days and nights would be twice as long, obviously. The slower rotation would have impacts on the weather, much of which is driven by the Earth spinning. Days would be warmer and nights cooler, for example, because each spot on the Earth would have twice as long in the sunshine to heat up, with twice as long at night for heat to radiate away.