Answer:
Imperialism was a cause because building an empire needs manpower such as an army and a navy to conquer and keep the land that they colonised. The alliances system meant that a local conflict could easily result into an intimidating global one. ... This leads to Imperialism.
Answer:
British colonies and us U.S. citezens
Answer: B) the growth of the railroads
FOLLOW ME ON IG ANDY_.3
He combined vertical and horizontal integration.
Answer:
people to help finance the war
Explanation: