State one way by which Carbon Dioxide increases in the atmosphere

Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt. Carbon dioxide is also added to the atmosphere through human activities, such as the burning of fossil fuels and forests and the production of cement.

pollution is the way by which carbon dioxide increases

Explanation:

The 1st one im pretty sure