How did Ancient romes government make it powerful, and was it popular with the people?

-were the governments democracy, monarchy and olargachy?Well Roman history changed from a monarchy to a republic to a senate and finally to a normal democratic government. The ways and means in which the governing body of Rome changed is a vast topic, and every ruler brought in something new. Also there were things such as the Triumvirates as well. So it isn't easy to explain it like that. Go to " www.roman-empire.net ". It'll give you a summarized version of the history of the Roman Government.
Roman Kingdom-no it was unpopular with the people and a monarchy



Roman Republic- yes very popular with the people and a democracy



Roman Empire- no very unpopular with the people and a oligarchy