Question

explain the sources of carbon dioxide in the atmosphere​

Answer 1

Carbon dioxide is added to the atmosphere by human activities. When hydrocarbon fuels (i.e. wood, coal, natural gas, gasoline, and oil) are burned, carbon dioxide is released. During combustion or burning, carbon from fossil fuels combine with oxygen in the air to form carbon dioxide and water vapor.

Answer 2

Answer:

There are natural sources of atmospheric carbon dioxide, such as outgassing from the ocean ,decomposing vegetation and other biomass, venting volcanoes, naturally occurring wildfire, and even belches from ruminants animals.