Answer:
To summarize, the law of supply describes the behavior of sellers. Generally speaking, suppliers offer more of a good at higher prices than they do at lower prices. When this relationship is graphed, the result is a supply curve. A change in price results in shifting along different points of the supply curve and is called a change in the quantity supplied. When factors in the market change, the supply curve shifts to the left or the right. We call this a change in supply.
Explanation:
The election of Hiram Rhodes Revel was significant because he became the first African-American citizen to ever serve in the US Congress. He was first elected in 1870 to represent that state of Mississippi. This election showed that the Reconstruction policies of the Radical republicans were working, as they were providing African-Americans political opportunities.
The correct answer is Harappa. Out of all the given options, this civilization is the only one that developed in the Indus Valley, todays Afghanistan, Pakistan and north India. City of Harappa was one of the cradles of the early civilization.
It would be ideals primarily from the Enlightenment Period in Europe that the United States derives much of its character, since this was a time in which people started to question the divine right of kings, and started to emphasize personal freedoms and liberty.