Based on your research, the battle of philippi was the final battle in the between mark antony and octavian.

a. roman wars of caesar's reign
b. trojan wars of rome and greece
c. wars of the philippine islands
d. wars of the second triumvirate

D.Wars of the Second Triumvirate

Explanation:

The Battle of Philippi confronted the forces of Marco Antonio and Octavio (members of the Second Triumvirate) against the forces of the murderers of Julius Caesar: Marco June Brutus and Gaius Cassius Longinus, in the year 42 BC. C., in Philippi, Macedonia.

worcester v. georgia, legal case in which the u.s. supreme court on march 3, 1832, held (5–1) that the states did not have the right to impose regulations on native american land. andrew jackson refused to enforce the ruling, the decision form the basis for most subsequent indian law in the united states.