I think it is the start of America's regular involvement in Europe
Propaganda was one way. I can’t think of any others right away.
Answer:
Explanation:C Deciding that a new tax policy is legal
In order to extend the civil rights of slaves after the civil war, the United States banned slavery with the Thirteenth Amendment of 1865 and created new protections with the Fourteenth Amendment of 1868. With the Fifteenth Amendment of 1870, the right of vote could not be denied on account of race or color.
Answer:
New machinery was large, expensive, and unsuitable for home manufacturing.
Explanation: