Carbon Dioxide and Living Organisms

Yes, living organisms can affect the composition of the atmosphere.

Photosynthesis removes carbon dioxide from the air, while respiration and decomposition release carbon dioxide into the air.

The Keeling curve is a graph showing the change in atmospheric carbon dioxide concentration over time.

<p>The Keeling curve reveals seasonal changes in carbon dioxide concentration and a steady increase in the average concentration over time.</p> Signup and view all the answers

<p>The researcher gathered the data for the Keeling curve at a research station in Hawaii.</p> Signup and view all the answers