With pure democracy, he means a system in which every citizen votes directly for laws, and, with republic, he intends a society in which citizens elect a small body of representatives who then vote for laws.
The purpose of the plan was to protect the bigger states interests in the new government. I think it successfully achieves the purpose because it has so many rules that there is no way that it couldn't have done its purpose. The word choice affects the document because it uses the words,thereof and therefore, a lot which makes it sound like a comparative piece. It also says the word ought which makes it sound old. And there are more words that I have never seen before like: stipends, Magistracy, diminution, and punctually. There are many sentences that are worded so that they are difficult to read and understand, they don't use the type of English that we use today. There are fifteen rules, and they are long. They are not like one sentences long they are like 5-6 sentences long.
The Fundamental Orders were adopted by the Connecticut Colony council on January 14, 1639 OS (January 24, 1639 NS). The fundamental orders describe the government set up by the Connecticut River towns, setting its structure and powers. They wanted the government to have access to the open ocean for trading.
Mercantilism is an example of an economic system, so your answer is C! :D