Answer:
Transcontinental railroad
Explanation:
1.The correct answer is B. Consumers and producers
In a free market, producers choose what to produce depending on the demands of consumer. Consumers have the choice on what to consume. This is in contrast to a planned economy where the government makes the production decision.
2. The correct answer is C. From railroad to horse drawn carriage to automobile
It was written by W. E. B. DuBois for the Exhibition of American Negroes displayed at the 1900 Paris Exposition. They are words whose force echoed throughout the Twentieth Century. W.E.B. DuBois put together a groundbreaking exhibit about African Americans for the 1900 World's Fair in Paris.
Becuase they knew what they were doing
It was Nicaragua who is the one Sandinista rebels to overthrow the dictator in 1979. The dictator, Anastasio Somoza Debayle, was overthrown from his position because of the Nicaraguan Revolution against him. He fled out of the country and ended up getting assassinated in Paraguay.