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Question
The grooves and ridges on Ganymede are thought toA) be due to crustal tectonics motion (plate tectonics)
B) have formed within the last thousand years.
C) have grown considerably larger since the Voyager spacecraft discovered them.
D) be part of an ongoing volcanic process.
E) be due to the moon's rapid rotation.
Answer
This answer is hidden. It contains 1 characters.
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