How did henry II improve english law?

Don’t mind the already marked answer but taking it now

Which development most directly benefited american businesses in the 1950s?

Ineed an answer asap. which is not a reason for the “era of good feeling”? a) economy in the us was booming. b) the united states was victorious in the war of 1812. c) the united states outlawed slavery. d) the federalist party was disbanded and the united states had one political party.