What process is described as burning something and its effect on the atmosphere?

The process described as burning something and its effect on the atmosphere is combustion. This process involves the chemical reaction of a substance, typically a hydrocarbon, with oxygen, producing heat and light. Combustion contributes significantly to atmospheric changes, releasing carbon dioxide, water vapor, and other gases as by-products. The increase in carbon dioxide levels due to combustion plays a critical role in global warming and climate change, as it enhances the greenhouse effect, trapping heat in the atmosphere. In contrast to combustion, condensation, evaporation, and photosynthesis involve different processes: condensation pertains to the transformation of vapor into liquid, evaporation is the transition from liquid to gas, and photosynthesis is the process by which plants convert light energy into chemical energy, utilizing carbon dioxide and releasing oxygen.