Which of the following characteristics describe the outer planets?
a: high density, large gas...
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Biology, 02.01.2020 03:31 brisamauro27
Which of the following characteristics describe the outer planets?
a: high density, large gas giants, made of metal and rock, have no moons
b: small gas planets, high density, made of rock and metal, many moons
c: large gas giants, made of helium and hydrogen, many moons,
d: low density, smaller than inner planets, made of helium and hydrogen, no moons
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