Multiple Choice
Recent discoveries about the ice ages that developed from ice- core studies include all of the following EXCEPT:
A) ancient volcanic catastrophes can be confirmed and dated by ice- core analysis.
B) the ice- age atmosphere was more windy than the atmosphere today.
C) the atmospheric CO2 content was significantly lower during the ice ages than it is today.
D) isotopes of CO2 trapped in glacial ice provide a geochemical thermometer of ice- age temperatures.
Correct Answer:

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Correct Answer:
Verified
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