What did the north do economically during the civil war opposed to the south?

They had industrial revoloutionized the North making mass produced and industial products like the railroad, the steamboat, the telegraph, and the steam-powered printing press whic overall helped them win the Civil War.

Explanation:

nuclear fission produces the atomic bomb, a weapon of mass destruction that uses power released by the splitting of atomic nuclei the fighting in iwo jima and okinawa affected the allies' pacific strategy because truman decided to drop the atomic bomb on mainland japan.

thing is, i'm afraid, you can't.

the most you can do is log out and never log in again.