Answer:
Theory by Darwin.
Explanation:
Andrew Carnegie and John D. Rockefeller remembered as the rich men who owned larger companies. Both supported the theory of social Darwinism. Social Darwinism is a theory related to the survival of the fittest in society. The theory given by Charles Darwin, which points to evolution. Wealth is in the hands of a few people due to economic struggle. Money ends up remaining in the hands of those who grow their wealth by using their skill and strength.
I think it would be the Gadsden Purchaze
Explanation:
By the end of the seventeenth century, the Chesapeake area and the southern colonies, with their enormous rice plantations, developed an economic system wholly dependent on slavery.
Answer:
Chuck Yeager became the first pilot in his group and he was able to downing five enemy aircraft's in a single day.
Explanation:
Chuck Yeager was born in 1923, He was a fighter pilot who served during world war II. He downed five enemy aircraft's in a single mission. He flew in 64 combat mission and was credited with 121 kills. He achieved great fame as a pilot. He destroyed a jet during crash which was an important and expensive jet. He retired at his 50th anniversary.
The environment became more polluted as more and more people began relying on factories for business. Another effect that it had was that forests were cut down for more space. Plus, the poor had to either live with other families or on the street due to not being able to support themselves. These environments were very dirty and health hazardous. They usually had to work more than one job to support themselves.