Answer:
A) a trade war between European countries following the colonization of the New World
Explanation:
The Commercial Revolution was a trade war between European countries following the colonization of the New World.
It would be "rope" that led to the closing of the open range, as farmers started to close off their land to other people and cattle. Barbed wire was not generally used.
The Greeks were taken over by the Romans. The Romans too many of the Greek gods and renamed them. Every god needs a story, right? The Romans took the Greek stories and made them their own.
Federalism in the idea of the power being shared between the national and state level. checks and balances to keep the government from becoming tyrannical.
That they were called the border ruffians