Answer: The Answer Should Be C.
Explanation: Cows and horses made it easier to farm duh...
Wasn't a lot of annual purchases. This lead to a lot of Tabacco farmers ending up with really bad debt that mounted over the years they owned the farm.
Kennedy commanded PT-109 when it was rammed by a Japanese ship in 194. PT stands for Patrol Torpedo boat.
Scribes were extremely important in Sumerian society since they were needed to transcribe everything that was written, because this was before the time of the printing press (which made duplication of such documents are easier).