The________ is a graph which plots monthly averages of CO₂ concentrations since 1958. A)MCA B)Younger Dryas C)Keeling Curve D)PETM

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The Keeling Curve refers to the graph of monthly averages of CO2 concentrations since 1958. It was named after Charles David Keeling, the scientist who started the measurements at the Mauna Loa Observatory in Hawaii. The curve shows a clear rising trend in atmospheric CO2 concentrations, which is a key indicator of the human impact on climate change.

The________ Is a Graph Which Plots Monthly Averages of CO2

The________ Is a Graph Which Plots Monthly Averages of CO₂