A, B, and C. Mesopotamia was in the middle of a desert, and the only reason it was farmable was because it lay between the Tigris and Euphrates rivers which flooded yearly to water the ground.
In addition to giving retirees money, Social Security was "<span>requiring retirees to spend their money in the US." which of course spurred the economy. </span>
The lands used in agriculture
"Feudus" is a term from latin and describes the relationship between the nobil and a vassal. Tha vassal worked the nobil land in exchange for products, money or other obligations
D .... I’m not sure either
We literally just learned this on Friday it is true