The introduction of the cotton gin by Eli Whitney had a great effect on the plantations, as well as slavery. Before the cotton gin was invented, the production of cotton was a… painstaking business. To remove the cotton fiber from the seeds took a great amount of time.
Answer:
The answer is below
Explanation:
The Yuan dynasty in China which lasted between 1271 to 1368 and was established by the Mongol Legend Kublai Khan was widely popular. During the period of the dynasty, the rule was believed to have both advantage and disadvantage, one of which is the following
Pros:
The then existing government was reformed and designed to put the Mongols at the top of every socioeconomic and political top post.
Cons: Mongols gradually lost their nomadic nature, became weak, and slowly formed into the Chinese without an obvious trace, thereby ending the empire
The answer is “D”
Hope this help.