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I think the question is probably about "light elements".
The inner planets are relatively warm and small. This means they have not
been able to keep the lightest elements, hydrogen and helium, as gases.
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∙ 11y ago
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Are outer planets larger and rockier than inner planets?
they are larger but not rockier then the inner planets the outer planets are made of gas.
How do the inner planets differ from the outer?
The outer planets are mostly composed of gases and the inner planets are mostly made of rock, metals.
What are inner planets made of?
Heavy elements.
Are the inner planets large planets made up of mostly gas?
No, those are the outer planets.
What are 3 special characteristics of the three outer planets?
The inner and outer planets are The same because The Inner planets are not made out of gas The outer planets are bigger than inners The outer planets are the coldest The Inner planets are rocky The inner planets are terrestrial The outer planets can't support life The inner planets have iron cores The outer are the furthest from the sun The outer planets haveno rocky surface
How are the inner planets different from the outer planets?
The inner planets Mercury, Venus, Earth and Mars are small, heavy and mostly made of rock. The outer planets Jupiter, Saturn, Uranus and Neptune are huge, light and mostly made of gas.
Are the inner planets made of rocks?
All the inner planets are rocky or terrestrial planets.
How do the inner planets diffrer from the outer planets?
the inner planets made up of rocks while the outer planets are made up of gases and liquids.
What are the inner planets made from?
The inner planets (Mercury, Venus, Earth, and Mars) are made primarily of rock.
Why are inner planets of solar system different from outer planets?
Because the inner planets are made of rock but the outer planets are made of gas(except for Pluto).
Are the inner and outer planets different?
The inner planets are all rocky planets. The outer planets are completely made up of gases. The inner planets are much smaller than the outer planets.
Are outer planets larger and rockier than inner planets?
they are larger but not rockier then the inner planets the outer planets are made of gas.
What do inner planets have that outer planets dont have?
the inner planets are hot and or warm. the outer planets have rings. they both have the asteriod belt in the middle. they both have4 planets. the inner planets are smaller, made of rock and are AWESOME!
Is outer planets made of heavier material than a inner planet?
No because the inner planets are made of rocky and hard substances and the outer planets are made of gassy lighter substances.
How are inner planets similar?
All inner planets are made of rock. (Earth, Mars, Venus, and Mercury)
How do the inner planets differ from the outer?
The outer planets are mostly composed of gases and the inner planets are mostly made of rock, metals.
What is a inner planer?
An inner planet is mostly made of iron and has more mass than outer planets, outer planets are mostly made of gasses, makeing them have less mass. The inner planets are the planets between the asteroid belt and the sun
