Which two factors helped the Greek city-states develop strong economies? trade
the mountainous terrain
colonization
war

At the time of hitler's 1939 invasion of poland, the us had a policy of appeasement negotiation opposition neutrality

Thomas jefferson was the president of the united states. first second third fourth

By choosing to resupply fort sumter, abraham lincoln risked a. abandonment of the fort by union soldiers. b. abandonment of the fort by confederate soldiers. c. the appearance of giving in to confederate secession. d. armed conflict with southern soldiers.