Mostly because the Roman empire was a hugely vast empire in time where the internet or any other form of fast communication possibilities didn't exist yet. For this reason, it would be highly unpractical for Rome to rely on having direct democracy and each person giving his vote on every aspect of life.
The answer is C) The British and the Spanish fought the Americans for control of Florida.
B is the correct answer
When you vote, that's the best way to "participate" in the democratic system
