Identify two events that octavian to become the only ruler of the roman empire

1 Julius Caesar named Octavian as his heir.

2 Octavian successfully invaded Egypt, causing his rival Mark Antony to kill himself.

Explanation: Two of the most important events that helped Octavian to become the only ruler of the Roman Empire were that he was named heir by Julius Caesar himself. There was a triumvirate formed by Octavian, Mark Antony and Marcus Aemilius, however, he had conflicts with Mark Antony, he invaded Egypt and he became the only ruler after his rival killed himself.

yes, since there is a positive and a negetive if the positive and negitive wasn't there wouldn't a flow electricity in it.

the first two-party system consisted of the federalist party, who supported the ratification of the constitution, and the democratic-republican party or the anti-administration party (anti-federalists), who opposed the powerful central government, among others, that the constitution established when it took effect in