The main reason the US Civil War started because the Northern and Southern colonies had different views on how slavery should be handled. So they went to war to decide.
Answer:
The New England colonies, middle colonies, and the southern colonies each developed distinct economic characteristics. The New England colonies developed an economy based on shipbuilding, fishing, lumbering, small-scale subsistence farming, and eventually manufacturing. The New England colonies prospered.
Explanation:
The battle of Stalingrad was the major turning point.
Answer:
Louisiana purchase on April 30, 1803, Texas annexation on December 29, 1845, Gadsden Purchase on December 30, 1853, Mexican Cession on February 2, 1848, and the Adam-Onis Treaty on February 22, 1821