The main reasons for America's economic boom in the 1920s were technological progress which led to the mass production of goods, the electrification of America, new mass marketing techniques, the availability of cheap credit and increased employment which, in turn, created a huge amount of consumers.
Answer:
Military
African Americans who served in the Civil war were treated with inadequate weapons and medical treatments. Though they were treated differently than white people, they were still treated better in the military.
The British recognized american independence and handed over majority of its territory east of the Mississippi River which doubled the size of what new America was becoming
Answer:
-About 10 years later, Thebes also collapsed. -As the city-states fought, they failed to notice the growing threat from the kingdom of Macedonia to the north. -Macedonia's strength and desire for expansion would eventually cost the Greek city-states their independence.