Human activities have caused the build-up of more greenhouses in our atmosphere, especially carbon dioxide – way above the natural levels. List four human based activities which have contributed to extra carbon dioxide in our atmosphere. AND please help me with the attached worksheets below ⬇️

explanation:

b,bacteria convert nitrates

into nitrogen gas.

d,plants and animals take in

and use nitrogen compounds.

e,bacteria break down waste    

products and return nitrogen  

to the soil.

a,bacteria convert atmospheric

nitrogen to ammonia.

c,bacteria convert ammonia

to nitrites and nitrates.

fossil's are like over rated rocks like low key not gonna lie i don't get why we can't just call them old rocks like for real i mean i call my grandpa and grandma that smh