Answer:
The Industrial Revolution was a major turning point in world history as it resulted in a complete change in society on all levels. ... A huge increase in agricultural productivity and output during the agricultural revolution contributed to the population growth.
Explanation:
Although the war began with Nazi Germany's attack on Poland in September 1939, the United States did not enter the war until after the Japanese bombed the American fleet in Pearl Harbor, Hawaii, on December 7, 1941.
Answer:
In March of 1857, the United States Supreme Court, led by Chief Justice Roger B. ... Taney -- a staunch supporter of slavery and intent on protecting southerners from northern aggression -- wrote in the Court's majority opinion that, because Scott was black, he was not a citizen and therefore had no right to sue.
Explanation:
X is equal to 3 and y is equal to 17 and x+y = 3+17 so its 20
