500
Which is an inference about why city-states fought each other for farmland? (a)Each city-state owned crops that had been destroyed by natural causes. (b)Each city-state had only one skill, which was farming. (c)Each city-state wanted to build walls around its farms. (d)Each city-state wanted to have enough farmland to grow food.
(d)Each city-state wanted to have enough farmland to grow food.