Answer:
The years are numbered according to the year in which Christ was believed to have been born. The period before that is known as B.C. (short for Before Christ) and the years after are known as A.D (short Anno Domini, and meaning the Year of our Lord).
Explanation:
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After Julius Caesar's death, Mark Antony joined Cleopatra in a battle against: Octavian.
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Who was Octavian?</h3>
Octavian was a Roman Leader who battled against Mark and Cleopatra after Julius Caesar died.
The two people who came from Rome and Egypt respectively fought against Octavian and suffered a severe loss. The battle was known as the Battle of Actium.
Learn more about Octavian here:
brainly.com/question/1232786
