Because many people mistakenly think a tsunami is a single wave, some return to the beach after the first wave hits, Lopes said. On March 11, 2011, a man in Klamath River, Calif., died after he was swept away by a second wave while taking pictures of the Japan tsunami, Lopes said.
Principate. The Principate is the first period of the Roman Empire, extending from the beginning of the reign of Augustus Caesar to the Crisis of the Third Century, after which it was replaced with the Dominate.
Before Julius Caesar took control in 48BC, the Roman Empire was not ruled by the Emperor but by two consuls who were elected by the citizens of Rome.Rome was then known as a Republic.enators were retired magistrates and knew a lot about the government of Rome. It was the job of the senate to give advice to the two consuls. When Rome had an Emperor the senate still gave advice on governing Rome and the Empire.