Answer:
H
Explanation:
settle land disputes between settlers and Native Americans
Feudalism is the prevailing social framework in medieval Europe, in which the honorability held grounds from the Crown in return for military administration, and vassals were thusly inhabitants of the nobles, while the workers were obliged to live on their ruler's property and give him reverence, work, and an offer of the deliver, notionally in return for military insurance.
It was a good one in fact, They were good allies in WWII despite one being capitalist (USA) and the other communist (USSR). Their relationships weakened after WWII.