Biology, 14.05.2021 22:40 alleshia2007
Based on the data in the graph what can be said about current carbon dioxide levels
A. they are much lower than normal
B. they are far higher than the highest natural levels
C. they are at the high point of a natural, repeating cycle
D. they are no different from levels in the past
Answers: 1
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Based on the data in the graph what can be said about current carbon dioxide levels
A. they are muc...
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