I hope this is right, The dutch colonizations. Hope it helped
Explanation:
it was between aron burr and Thomas Jefferson
An amendment, passed by the U.S. Congress in 1914, meant to further promote competition in U.S. businesses and discourage the formation of monopolies. This act prohibited price discrimination, price fixing, and exclusive sales contracts. The act also legalized peaceful strikes and boycotts against companies.
Read more: http://www.businessdictionary.com/definition/Clayton-Antitrust-Act.html
D. Free elections were held for the first time
The answer is thought that experts would help make government more efficient.