Answer:
The Tigris and Euphrates rivers made it possible to grow wheat on the arid Mesopotamian plains, but the dry climate eventually defeated human engineering. Irrigation brought water to fields faster than it could drain out. As salt-rich groundwater rose and surface water evaporated, mineral salts built up in the soils. Farmers switched to more salt-tolerant grains like barley, but the harder they farmed, the less they harvested. After about 2,000 years, the once-fertile land of southern Mesopotamia was barren.
Explanation:
Athens had the strongest Navy and Sparta had the strongest Army.
John Cabot discovered rich grounds Pizarro
Answer:
Very cruel!
Explanation:
The military was very cruel to captured peoples. The Assyriansʼ highly organized government controlled the conquered lands.
Answer:
Summer
Explanation:
Us is in northern hemisphere and Australia's season is opposite to those in northern hemisphere.