Why was the election of 1860 known as the final straw leading to the civil war

What impact did entry into ww1 have on life in the us?

What industry was exempt from the child-labor laws passed in the factory act of 1833?

The united states' entry into world war ii had which of these effects on domestic politics? pro-union legislation was repealed. support for banking reform intensified. concerns about the economy were largely abandoned. attempts to promote civil rights became far more successful.