Answer these question somebody I’m having trouble

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

Monitor and apply fix up stratorgies

Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase