Multiple Choice
What explanation did the textbook favor for the origin of the crater in Arizona?
A) an explosion when rising magma encountered groundwater
B) warping by a rising mass of salt that was later dissolved away to form the crater
C) collapse of a large cave that contained large crystals of gypsum
D) impact by a large meteoroid that hit the surface at a very high speed
Correct Answer:

Verified
Correct Answer:
Verified
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