The amount of carbon dioxide added to the atmosphere is controlled mainly by our use of fossil fuels and by land use and land management, such as forest harvesting and planting.

Question

Quizplus · Accepted Answer

This statement is true. The burning of fossil fuels (such as coal, oil, and gas) releases carbon dioxide into the atmosphere, contributing to the increase in atmospheric CO2 levels. Changes in land use, such as deforestation and afforestation, also impact the carbon balance of the atmosphere by altering the amount of CO2 that is absorbed or released by plants and soils.

The Amount of Carbon Dioxide Added to the Atmosphere Is