Question

How do many human activities influence the amount of atmospheric carbon

Answer 1

Answer:

Human activities have a tremendous impact on the carbon cycle. Burning fossil fuels, changing land use, and using limestone to make concrete all transfer significant quantities of carbon into the atmosphere

Answer 2

Oil spillages, burning of fossil fuels, the use of chlorofluorocarbons (CFCs), and the likes have increased the amount of carbon in the atmosphere significantly.