The use of check and balances.
C. The increase in the use of coal as a source of heat and energy
Answer:
A
Explanation:
It stopped all conflicts between Catholics and Protestants and united them as American patriots. It symbolized the American value of protecting the freedom of individuals and minority groups.
The Mississippi River System, also known as Western Rivers, was important to trade and transportation in the west. It played a very important role in the lives of those people who inhabited the surrounding area. It was for transportation and also for trade.<span> </span>
