Chemistry, 25.05.2021 01:00 jaymaxron512
The graph shows levels of carbon dioxide in Earth's atmosphere over the last 400,000 years.
Which conclusion can you draw from the information shown in the graph?
O Carbon dioxide levels in the past have been as high as they are now.
O Carbon dioxide levels are currently much lower than normal.
O Carbon dioxide levels are always about the same.
O Carbon dioxide levels are currently higher than they have ever been.
Answers: 3
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The graph shows levels of carbon dioxide in Earth's atmosphere over the last 400,000 years.
Which c...
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