Multiple Choice
Which of the following correctly lists the climate indicated by a higher 18O/16O ratio in ocean sediment cores and a higher 18O/16O ratio in ice cores?
A) Cooler; warmer.
B) Warmer; cooler.
C) Cooler; cooler.
D) Warmer; warmer.
Correct Answer:
Verified
Correct Answer:
Verified
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