In an airship
hope this helps.
You just answered your own question? what?
The correct answer is to show the sources that were used to prepare the presentation
One defining characteristic would be "Innovation".
Both governments have the power to veto. Veto means I forbid. In the US only the president has the power to veto. In a roman republic only the two consoles have power to veto. In a roman republic all laws are written in the 12 tables of power.