Why did German submarines attack the Lusitania, a passenger ship?
a.
Germany wanted to destroy supplies being carried to the Allies.
b.
Germany mistakenly believed the ship had no passengers.
c.
Germany believed that destroying the ship woudl give Mexico territory.
d.
Germany wanted to protect German passengers on the ship.

How was rockefeller able to build his monopoly across the oil industry? he found newer and cheaper ways to refine oil, increasing his profits. he confined his business to ohio so he could buy all the refineries there. he bought up oil refineries, cut costs, and reinvested his profits in other refineries. he began to sell kerosene as well as oil, expanding his market.

What event ensured england safe passage to colonize north america? a) many englishmen desired more religious freedom than the king allowed.b) england's government decided to take advantage of america's wealth of resources.c) england's defeat of the spanish armada in 1588 opened up the seaways.d) cabot claimed the north atlantic coast for england in 1497.

Hitler hoped the threat of would deter the u.s. from entering the war. a. japanb. genocide c. nuclear war d. war on two fronts