Multiple Choice
Compared to rocks on Earth, lunar rocks are:
A) slightly depleted in elements that melt at low temperatures, enriched in elements that melt at high temperatures, and contain no water of crystallization.
B) slightly enriched in elements that melt at low temperatures, depleted in elements that melt at high temperatures.
C) composed of the same elements but in very different proportions.
D) identical in composition, except for having no water of crystallization
Correct Answer:

Verified
Correct Answer:
Verified
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