What helped make farming easier? Helppp

Commercial fertilizer

Explanation:

The application of commercial fertilizer, however, has been one of the biggest changes to impact farming. Commercial fertilizer, a blend of nitrogen, phosphate and potash, allows farmers to realize high yields on their crops and to use the same plot of land year upon year for their crops

the story goes that because of this belief, constantine was able to defeat his foes. constantine became an ardent1 christian. christianity and other religions were tolerated under constantine's rule. constantine also was responsible for the building of a great cathedral in rome.