It increased the demand for steel since steel was used to make railcars and tracks.
Steel was used to make railroad tracks and cars because it was the only metal strong enough. So the expansion of the railroad industry would mean more steel had to be used and thus it would increase the demand.
U.s history is important because an educated electorate is crucial to protecting and nurturing freedom. Historical study is important for many reasons. But for an American, the study of u.s history is particularly important. We need not all be scholars of the American revolution, but we do need an appreciation of what sets us apart from other countries and where we still need to improve.
Answer: c. the racial tension between Mexican Americans and mainstream society.
The zoot suit riots of 1943 were a series of conflicts between European white Americans (particularly those in the military service) and predominantly Mexican youth. The trigger for these was the youth’s preference for “zoot suits.” This type of suits required a lot of fabric to be made, which was seen by the white Americans as unpatriotic, because of the rationing of fabric that was established during the war.
While this specific reason was the main trigger, the riots also showed the underlying racial tensions that were found in American societies, particularly in large cities. The riots also seemed to have been the inspiration for several similar events that year in Philadelphia, Oakland, Chicago, San Diego, Evansville and New York City.
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During this time period, the US had started to expand towards the West. The British, still trying to reclaim their previous colony back, decided to arm and rouse the Native American tribes that live west of the US to fight against the US. This resulted in the American Indian War, which was fought between the US and numerous amounts of Indian tribes. The victor however was the US (as seen today, because the US spans from west coast to east, instead of the East & Lousiana purchase only)
They were also on the route to fighting the War of 1812, which was Britians official second war with the US in trying to regain their former colony back (US won)
hope this helps :D