Question

When humans burn fossil fuels, most of the the carbon quickly enters the atmosphere as carbon dioxide in the atmosphere in the process called

•transpiration
•combustion
•decomposition
•photosynthesis ​

Answer 1

transpiration i think

Answer 2

Pretty sure it’s combustion. The typical equation looks like this:

Any amount of Hydrocarbons (CH4 and C2H6 and are examples of them) plus Oxygen gas (O2) will ALWAYS yield Carbon Dioxide gas and Steam