They used irrigation systems for transporting water to their crops form a river.
They made farming successful by building ditches and that would bring the water from the rivers to the village
the main inventions were farming and learning how to make city states
while southern Mesopotamia had a very scarce rain or adrought northern Mesopotamia had had enough rain to make farming possible yet on the rocky earth the northern plateau only had pockets of fertile soil.
People of Zimbabwe make a living by farming and there unemployment rate is 95.5%
they didnt
People in the south make a living by farming
to make transportation and trading easier.
they planted and raised their own food to survive.
Farming
FARMING!!
by tobacco farming
by tobacco farming