Answer: Great mobility creations of jobs growth of transportation related industries such as road construction, oil, steel, automobile. Movement to suburban areas. HOPED THIS HELPED❤️
The American attitude shifted in favor of rights for Native Americans. This is based on "Polls showed that Americans believed in rights for Native Americans". Why it's not A is because it wasn't the polling that contributed to the act, but what the polls showed which is C.
When they started to establish factories in the cities
