the four field system!
The Olmec people used a system of raised fields for growing crops by constructing mounds of earth surrounded by canals or ditches. This helped to hold water for irrigation and drainage during the rainy season, allowing them to cultivate crops in the nutrient-rich soil of floodplains. The raised fields also provided protection against flooding and pests, promoting successful agriculture.
Irrigation.
Irrigation.
Irrigation.
the disadvantage is that they could die out
the disadvantage is that they could die out
The farming method in question is IRRIGATION.
This method is normally referred to as either organic farming or traditional farming.
Prairie soil will be best for growing crops.
the main problem with growing crops in Africa is that there millions of bugs to eat the crops.
Farming there depended heavily on the Nile, both for growing crops and transporting materials.
To prepare and used for growing crops. (of soil)prepared nand used for growing crops.