The louisiana purchase a. nearly tripled the size of the united states. b. improved relations between the united states and britain. c. set the border between the us and canada at the 49th parallel. d. nearly doubled its size of the united states.

it took two men to wrestle rome back from chaos and turn a republic into an empire. in the first century bc, rome was a republic. power lay in the hands of the senate, elected by roman citizens. but the senators were fighting for power between themselves.

the answer is selfishly. hope this !