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