I think it was the Iron Curtain of the Soviet Union?
After the battle, the Spanish did not try to gain any English-owned colonies
c.....................................
Answer:
Irrigation allowed the Egyptians to use the Nile's waters for a variety of purposes. Notably, irrigation granted them greater control over their agricultural practices. Floodwaters were diverted away from certain areas, such as cities and gardens, to keep them from flooding.
Explanation:
I hope this helps! Good Luck! ;)