What effects did the civil war have on the economies of the north and of the south?

New industries such as steel, petroleum, food processing, and manufacturing grew rapidly.The economy was ravaged. Farms and plantations were destroyed about 40% of the South's of livestock. 50% of all the South's amount of machinery was destroyed. Factories were demolished and thousands of miles of railways were torn up. The South also lost their greatest asset: slavery.

answer: to communicate with people on the other side.

explanation:

but its not smart to do because the gateway on an ouija board is not gaurded