What was a key argument used by the federalists for ratification of the u. s constitution?

The Anti-Federalists. In the ratification debate, the Anti-Federalists opposed to the Constitution. They complained that the new system threatened liberties, and failed to protect individual rights. ... One faction opposed the Constitution because they thought stronger government threatened the sovereignty of the states.

that would be the steamboat because none of the other things are forms of transportation

to replace ineffective because   andrew jackson's spoil system was a deliberate policy after he became president to remove federal employees he considered to be political opponents and replace them with his own supporters.