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Researchers are using antarctica to learn how earth has changed over thousands of years. which of the following is not a way researchers are using the antarctic resources?
trapped dna from dead organisms
record of past climate is locked up in ice sheets
trapped air bubbles contain ancient atmospheric gasses
levels of global pollution is frozen in the ice
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Answers: 2
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Researchers are using antarctica to learn how earth has changed over thousands of years. which of th...
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