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Mercury's diameter (at the equator) = 4880km or 0.3825 x Earths diameter
Venus' diameter = 12104km or 0.9488 x Earths
Earth's diameter = 12756km
Mars' diameter = 6794km or 0.5323 x Earths The inner planets are all much smaller than the outer gas planets; Jupiter's diameter = 142,984km or 11.21 x Earths
Saturn's diameter = 120,534km or 9.45 x Earths
Uranus' diameter = 51,114km or 4.01 x Earths
Neptune's diameter = 49,532km or 3.88 x Earths
Wiki User
∙ 11y ago
The inner planets, Mercury, Venus, Earth, and Mars, vary in size. Mercury is the smallest, with a diameter of about 4,879 kilometers, while Earth is the largest, with a diameter of about 12,742 kilometers. Venus falls in between Mercury and Earth, with a diameter of about 12,104 kilometers. Mars is the second smallest, with a diameter of about 6,779 kilometers.
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How do the distances between inner planets compare to the distances between the outer planets?
The distances between the inner planets is smaller than the distances between the outer planets.
Are all inner planets the same size?
No.
How does your planet compare in size to the other planets?
small.
Compare and contrast the outer planets of the solar system with the inner planets?
Outer: big, cold, gas giants (and lots of satellites) Inner: small, rocky, warn (to hot).
How does the distance between inner planets compare to distances between the outer planets?
They both use the astronomical unit or it can be called AU for short
Compare the atmospheres of the four inner planets?
compare the atmospheres of the four inner planets
Why do you compare outer planets to inner planets?
because inner planets are hot and outer planets are cold
How the sizes of the inner planets compare to the sizes of the gas giant planets?
The inner planets are smaller than the gas giant (outer) planets.
How do the sizes of the inner planets compare to the sizes of the gas giant planets?
inner planets are small and outer planets are big and cold and gas giants.
How does the temperature of the inner planets compare to the temperature of the outer planets?
The inner ones are hotter and the outer ones are colder
How do the sizes of the four inner planets compare?
they are small
How is the size of the outer planets different from the size of the inner planets?
They are all bigger
How do the distances between inner planets compare to distances between the outer planets?
The distances between the inner planets is smaller than the distances between the outer planets.
How do the distances between inner planets compare to the distances between the outer planets?
The distances between the inner planets is smaller than the distances between the outer planets.
How do the sizes of the inner planets compare to the sizes of the gas giant planet?
inner planets are small and outer planets are big and cold and gas giants.
How does the size of the sun compare to the size of the planets'?
larger
How do the distances between the inner planets compare?
These distances compare from a long distance but one that is not nearly as far as the distance between the outer planets.
