Which of the following is NOT representative of conditions in the Roman Empire between 235 and 284 CE?

Charles Garnier designed the façade of the Paris Opera House to combine the Neoclassical and the Baroque to

a. satisfy liberals and nationalists. b. highlight the best of both styles. c. reflect a new imperial style. d. cut expenses by using existing parts.

Under Diocletian's tetrarchy, each half of the empire was ruled by

A. an Augustus with a subordinate Caesar B. two co-equal Caesars C. a Caesar in conjunction with a local senate. D. a senate with two consuls.