Answer:
The elevator revolutionised the Vertical transportation and logistics. Prior to that, even though the usual transportation between places was developed mainly because of the advancements in the vehicle and naval transportation, moving things "up" and vertically was supper difficult. Mainly moving people.
The elevator allowed the development of the Skyscraper. Tall buildings that could house thousands of people and eventually that would become the symbol of America.
Explanation:
Mercantilism is a "zero-sum" economic system, whereas the free enterprise system is based on expanding wealth. Free enterprise was meant to benefit both parties involved. <span />
Answer:
The US paid certain “contributions”, not taxes, (but you might call those contributions coming from US taxes anyway) to the Barbary States, a string of North African ports, such as Oran, Algiers, Tripoli, Tunis, mainly dominated by pirates, aka Barbary corsaires, that were nominally subdued to Ottoman Empire.
Explanation: