Which human action would help reduce global warming

Use more fertilizer to increase crop production
Clear more for us to produce more farmland
Ride a bicycle rather than walk to school
Read last read me itself you were cattle need to be raised

Riding a bicycle rather than walking to school would help reduce global warming. This is because bicycles do not emit any greenhouse gases, unlike cars and other vehicles that contribute to the increase in global temperatures. By choosing to ride a bicycle, individuals can reduce their carbon footprint and help mitigate the effects of climate change.