Which of the following is a true statement about the growth of industry in the united states before the civil war?
a) many people moved north to seek work.
b) northern shipping and trade decreased.
c) northern towns grew into cities.
d) southern plantations grew smaller.

What was the purpose of winston churchill’s “blood, toil, tears, and sweat” speech? a. to inform parliament about nazi aggression b. to inspire the british people to keep fighting the nazis c. to update parliament on what he had accomplished so far d. to convince parliament to go to war against nazi germany

How did the atomic bomb end the war

What event started the space race and made americans feel their security was threatened a.) alan shepard's suborbital flight. b.) the launch of sputnik c.) the launch of explorer d.) the cuban missle crisis