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Tsync Tsync
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Posts: 3450
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8 years ago
Because it can support huge Olympus Mons, and does not show tectonics on the scale of Earth, we conclude the crust of Mars must be ________ than ours.
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
Read 297 times
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Minoring in physics

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wrote...
8 years ago
thicker
Tsync Author
wrote...
8 years ago
This astronomy class is killing me, thanks for chiming in and answering
Minoring in physics
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