Pesticides and fertilizers are a major cause of
O air pollution
O acid rain
o the greenhouse effect
O groundwater pollution
![Pesticides and fertilizers are a major cause of O air pollution O acid rain o the greenhouse effect O groundwater pollution class=](https://us-static.z-dn.net/files/d95/0429c6414ec6e569509e9694e0f2f00d.png)