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Biology, 12.12.2020 15:50 marlesly87
Which of these most helps scientists analyze the amount of C02 present thousands years ago?
A. acid rain
B. Igneous rocks
C. Ice cores
D. Tree saplings
Please let me know
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Answers: 1
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Which of these most helps scientists analyze the amount of C02 present thousands years ago?
A. acid...
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