Answer:
In ancient mythology and modern media, there is a humorous character archetype, the comic relief, that can also bring great change. This archetype is: The Shape-Shifter.
I believe the answer is A but i could be wrong, during the Civil war it made it easier for them to speak and talk to each other during that time sending goods and messages across the united states.
Hope this helps.
Freedoms. The Anti-Federalists were scared that the federal gov would take those freedoms away so it was added to limit the gov.