What Do Astronomers Generally Believe About the Origin of Mars's

question 74

Multiple Choice

What do astronomers generally believe about the origin of Mars's moons

• A)They formed with the planet out of the protoplanetary material.
• B)They formed elsewhere and were captured at a later time.
• C)They were ejected from Mars during its formation.
• D)They were once a single moon and a later catastrophic event broke them in two.

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