Question

HELP LIMITED TIME!!!!!!!!!!!!!!!

Which process directly adds carbon into the atmosphere?

Select one:

1, increasing plant populations

2, burning fossil fuels

3, forming sedimentary rock

4, decreasing animal populations

Answer 1

2, burning fossil fuels

Step-by-step explanation:

When fossil fuels such as coal, oil, and natural gas are burned, they release carbon dioxide into the atmosphere. This process increases the concentration of carbon dioxide in the air, which is a greenhouse gas that can trap heat and contribute to global warming.