How did the three field system contribute to the agricultural revolution that took place during the middle age

Question

a) it allowed peasants to produce more crops.

b)it gave more land to the peasants

c) it gave more land to the nobles

d)it helped revive religion

Answer 1

a -- it allowed peasants to produce more crops. Before that, they had used the two field system, where one field would lie fallow for a few years and they would plant in the other. With the three field system, there was more production, because two fields were being used and one would lie fallow.