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Earth's rate of revolution about the sun has changed very little over the past few million years. It is not likely to have changed significantly in several billion years.
There is, however, evidence some of the planets have migrated inward and outward a bit since the time of their formation 4.5 billion years ago.
What else can I help you with?
How long does it talk the moon to revolve once around earth?
It takes the moon about 27.3 days to revolve once around the Earth. This period is known as the sidereal month.
How long earth take to revolve around sun?
one year or 365 days or 12 months :)
How long does it take earth to make a revolution on its axis?
Earth takes 24 hours to revolve on its axis. A revolution is orbiting around the sun and not on its axis.
How long does it tack for the sun to spen around the sun 1?
it takes 180 days for the earth to revolve 1around the sun
How long does it take Mars to revolve around the sun?
Mars takes about 686 Earth days (1.88 earth years) to revolve around the Sun. Because Mars is farther from the Sun, its orbit is longer, and it moves in that orbit at a slower speed than Earth.
How long does it take the earth to revolve?
It takes 365 1/4 days to revolve around earth.
How long does the moon revolve around the earth?
about 30 days :)
Who long does it take for Mars to revolve around the earth?
Mars does NOT revolve around the Earth !.. It revolves around the SUN... taking 687 days to orbit the sun once.
How long is mercury's revolution around the sun compared to earth?
Mercury takes about 88 Earth days to revolve around the Sun. Earth takes about 365.25 (Earth) days to revolve around the Sun.
How long does the earth take to revolve?
It takes 1 year or 365 1/4 days for the Earth to revolve around the Sun.
How long would it take for mercury to revolve around the sun?
it takes mercury 88 earth days to revolve around the sun
How long is it for Uranus to revolve?
Takes up to 84 years or equal to 30,685 Earth days to revolve around the Earth 1 time :]
How long it takes the moon to revolve ounce around the earth?
A month
How long does the earth orbit around the sun in earth years?
It takes 1 year for the Earth to revolve around the Sun.
How long does tit take for the Moon to revolve once around Earth?
It takes about 27.3 days for the Moon to revolve once around Earth.
How long do it take the earth to revolution?
It takes one year for the earth to revolve around the sun.
How long is Mercury's revolution?
88 Earth days to revolve around the Sun.
