Why sould economic scarcity often lead to increased warfare between farming communities

Farmers are paid by customers to by their food, so if money is scarce farmers will not have enough money to buy equipment, and customers wont have money to buy. (I think)

ok, so basically your gonna start with 350 ok. so there's 60 seconds in a minute so that means you he can go up 10 ft per minute. soo, after 3 minutes he should be at 260 ft after three minutes : )

the awenser wuold be slaves