Answer:
They were partitioned into tenement houses
Owners gained a great deal of money
Poor immigrants moved into these homes.
Explanation:
Mycenaeans left a large artistic impression on Grecian culture that pushed into a new age of Greek stylized art.
The correct answer is increase in industrialization.
Due to the technological advancements of the mid-late 1800's, Americans started to rely more on industry rather than farming. Working in a factory rather than a farm had its perks. People who worked in a factory had guaranteed wages, whereas in farming the amount of money a person makes is dependent on several different factors like the amount of people who want to buy your products, climate, location, etc.
This policy created by John Hay was known as the Open Door Policy.
The goal of this policy would be to allow European countries and America to trade with China on an equal basis. John Hay wanted to ensure that no one country had a monopoly on the trade with China during the early 20th century. Along with this, he felt that the Open Door policy would result in less fights/confrontation between the countries involved in this trade.
The answer would be B) These inventions led to increased business productivity and economic growth
I hope this helps :3