Answer:
The two bombings killed between 129,000 and 226,000 people, most of whom were civilians, and remain the only use of nuclear weapons in armed conflict
Explanation:
The National Organization for Women, which was created in the 1960s, does many things, but mainly "<span>establishes a national network of activists to enable women to work against discrimination</span>".
Lee Harvey Oswald killed him
He studied for along time and finally figure out a vaccine and because of this humans are happy and healthy
4. Cotton Gin harvested cotton
5. Because the cotton gin could harvest so much more, cotton farmers would buy and work more slaves for more profit.
6. A few major ones were immigration, making railroads, and using tariffs to ward foreign countries away from competing with the American market.
7. Industrial Revolution, I think the answer they want you to give is being blocked off from trading with England and France.