Answered

What do the four outer planets have in common?
OA. They are much larger than Earth and are made mainly of hydrogen and helium.
OB. They are about the same size as Earth and are made mainly of hydrogen and helium.
O C. They are much larger than Earth and are made mainly of iron.
O D. They are about the same size as Earth and are made mainly of iron.



Answer :

Final answer:

The four outer planets Jupiter, Saturn, Uranus, and Neptune share common features of being larger than Earth and primarily made of hydrogen and helium, categorizing them as gas giants.


Explanation:

The four outer planets, Jupiter, Saturn, Uranus, and Neptune, have a few key similarities:

  1. They are much larger than Earth.
  2. They are primarily made of hydrogen and helium.
  3. They are known as gas giants due to their composition.

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