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Tsync Tsync
wrote...
Posts: 3450
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8 years ago
What piece of evidence suggests that the Martian moons did NOT form with Mars?
A) They have ages that are much younger than Mars.
B) They are both irregularly shaped and are heavily cratered.
C) They rotate synchronously, with one side tidally fixed toward Mars.
D) They have circular orbits above the Martian equator.
E) Their composition is significantly different from Mars and the terrestrial planets.
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
Read 254 times
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Minoring in physics

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wrote...
8 years ago
e
Tsync Author
wrote...
8 years ago
You answered my question so timely, I really value that, thank you
Minoring in physics
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