Answer:
Tariffs protected Northerners factories from foreign competition because they made imported goods more expensive than American-made. Southerns depended on trading cotton in exchange for foreign goods. Rising tariffs hurt the South's economy.
Many people have to follow a an executive order such as people or look it up in google
President Johnson announced that the union was restored in December 1865
For number 1 I believe its B.
Number 2 is A.
Number 3 answer is D.
