Answer:
August 3, 1492
Explanation:
Columbus set sail from Spain in three ships: the Nina, the Pinta, and the Santa Maria. On August 3, 1492, Italian explorer Christopher Columbus started his voyage across the Atlantic Ocean.
It split the western territories into two because most of the state's in the north did not have slaves but in the south they did .Not only that but also because when the south made the cotton for the clothes they would make in the north and when they would sale it to the south they would have it cost a lot like 2times it was worth so the south had gotten angry over that and the north was annoyed then came the civil war .basically they hated each other then
A major difference between industrialization in Japan and the United States was that "<span>Only Japan industrialized as a result of foreign pressure" since many in Japan did not want to change their economy. </span>
D!!! Good luck and hope this helped!
Invention of new weapons/gases was HUGE, but Disease and famine was also a large factor