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enyata [817]
3 years ago
11

What are 3 differences between Mercury and Mars?

Biology
1 answer:
Anettt [7]3 years ago
3 0

Answer: At about three thousand miles in diameter, Mercury is the smallest planet in the solar system. But its core is massive — it accounts for more than three-quarters of the little planet's diameter, and more than half its mass. ... So even though Mars is bigger than Mercury, it's less dense — a rocky planet with a difference.

Explanation:

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