Multiple Choice
Oxygen-isotope analysis:
A) has been shown to be of little or no use in the study of past climatic changes.
B) makes use of the fact that as temperatures decreases,the amount of ¹⁸O found in precipitation increases.
C) relies on the fact that ¹⁶O evaporates from the ocean more readily than ¹⁸O.
D) is very simple.
Correct Answer:

Verified
Correct Answer:
Verified
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