Machines made it easier to complete hard tasks(such as the cotton gin) and they also could get work done faster than humans, which lead to a much grander scale of production in goods. Hope this helps :D
Equality, better healthcare opportunities, unity, smarter financial decisions
It was a mistake because he had retreated into a peninsula <span />
Population growth, agricultural policy, land ownership policy, and illegal logging.
while Workers were digging a well outside the city of Xi'an, China, in 1974 struck upon one of the greatest archaeological discoveries in the world: a life-size clay soldier poised for battle.
The diggers notified Chinese authorities, who dispatched government archaeologists to the site.