The Pentagon Papers "<span>were a secret study of the history of U.S. involvement in Vietnam," since their conclusions were highly controversial and the Johnson Administration initially blocked their release. </span>
Answer:
D) the decline of Europe’s large cities
Caesar had fought in many battles or wars and became a part of Roman politics and that is how he became dictator of Roman Empire and he ruled just for one year because he was assassinated by political rivals" Gaius Cassius Longinus and Marcus Junius Brutus" at a military camp on a modern day Iraq. But Cesar was a nobleman who helped peoples of Roman.
