Truthful along side with making any actual since
"a. Most Americans still lived on farms, even though cities were booming" and "<span>b. Thousands of children worked from sunup to sundown—and a few people began to pay attention" </span>would both be correct. This is what led to the unions.
I do believe Mesopotamia is considered the oldest civilization of the Old World and often referred to as the Cradle of Civilization which passes from present day eastern Turkey to The Gulf of Iraq
Christopher Columbus was from Genoa Italy and he sailed for Spain .He discovered America and made a total of four trips from 1942- 1504 . He established trades between Europe and Americas which was referred to the new world.
Civil War killed off slavery and declined the southern economy it also acted as a catalyst to make America into a complex industrial society of capital, technology, national organizations, and large corporations.