The Nullification Crisis was a sectional crisis in 1832–1833, around the time of when Andrew Jackson was president, which has involved a confrontation between South Carolina and the federal government.<span />
The time frame is slightly important. Though for the most part that is false. The Chinese leaders did not see the need to interact with outside societies as they had little reason to trade.
b. False
On May 29, 1453, after an Ottoman army stormed Constantinople, Mehmed triumphantly entered the Hagia Sophia, which would become the city's leading mosque. Emperor Constantine XI died in battle that day, and the decline and fall of the Byzantine Empire was complete.
Answer:
Theory by Darwin.
Explanation:
Andrew Carnegie and John D. Rockefeller remembered as the rich men who owned larger companies. Both supported the theory of social Darwinism. Social Darwinism is a theory related to the survival of the fittest in society. The theory given by Charles Darwin, which points to evolution. Wealth is in the hands of a few people due to economic struggle. Money ends up remaining in the hands of those who grow their wealth by using their skill and strength.
Do you happen to have the graph? Without the graph I can't really help you much. If not, just see if any of the numbers or elements fluctuate and if they do then the body is not at homeostasis