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:
It is d. he planned to retire the national debt by paying it down.
Explanation:
the 1898 Treaty of Paris ending the war gave Cuba its independence and also ceded important Spanish possessions to the United States notably Puerto Rico the Philippines and small islands of guma the United States was suddenly a colonial power with overseas dependencies
The main impact of the invention of the cotton gin in 1793 was on the ability to process short-staple cotton.
