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Which two planets are most similar in their composition?

1.Earth and Mars
2.Venus and Saturn
3.Venus and Jupiter
4.Earth and Neptune

User Forivall
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1 Answer

4 votes

Answer:

1. Earth and Mars

Explanation:

Earth, Venus, and Mars all have roughly similar bulk compositions: about one third of their mass consists of iron-nickel or iron-sulfur combinations; two thirds is made of silicates

User Kalpa
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