Answer:The death of his wife is the reason
Explanation:
I suspect that as an experienced cold war warrior he also appreciated that a tactical nuclear submarine that was virtually undetectable would shift the balance too far from the stalemate that was required for world peace.
He used this to keep the communists away because they were weaker than us and could not afford to be attacked; we could.
By 1860 almost half of the American people lived west of the Appalachian Mountains. In the 19th-century movement of settlers into the American West, was initiated with the Louisiana Purchase and Lewis and Clark´s expedition. I was also triggered by the California Gold Rush, the Oregon Trail and "manifest destiny." Manifest destiny was the believe that Americans were meant to expand across all of North America.
People started taking sides and having disagreements
Answer:
Explanation:
As easy as it sound overcrowing would collapse a civilization because of not enough resources. Food and supplies would be hard to come by.
