The correct answer is B. The Harlem Renaissance
They wanted to show the world the image of a new, sophisticated and educated African-American who was an artist and a knowledgeable person.
The correct answer is A. Olmec
They were the group of people that lived in the central and south America before all the more famous groups like Aztecs, Maya and Inca. They created the calendar that was used by those three later and many believe that they are the creators of the concept of zero.
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Answer:
positive- allowed for people to buy more at one time
negative- railroads made ranchers move their cattle due to routes
Explanation:
They used latex from trees to create rubber
