Answer:
Technology. Sumerians invented or improved a wide range of technology, including the wheel, cuneiform script, arithmetic, geometry, irrigation, saws and other tools, sandals, chariots, harpoons,
Explanation:
To avoid very warm climates
I’m sorry if I’m incorrect
Answer:
Money allows people to trade goods and services indirectly. In a barter economy, a buyer must find a seller in search of the exact goods that he/she has to offer. With the gold standard, the money supply would be tied to the amount of gold the country possessed, and a restricted money supply could impede economic growth.
Explanation:
