I believe it would be hespanics
Well, the Kings benefited a lot from this because they were the rulers of the land. The knights protected the land and were offered social status. The Serfs were the farmers and were given protection under the kingdom.
I think its A rice, but im not sure.
There was a lot of patriotism after 1812. It was essentially the second revolutionary war.
The US actually gained territory in the south (West Florida from Spanish).
Manufacturing grew during this time to supply the war effort.
A ton of natives were killed during the war (10000 according to wikipedia), so there was a lot less resistance from the natives.
The correct answers are 1, 2, and 4.