In what ways was the rule of the Roman emperors in the first and second centuries c. e. an improvement over the Republic
of the first century B. CE? In what ways was their rule not an
improvement over the last century of the Republic?

porter is writing economic history because he is focusing on the cost of developing vaccines.

b. florence

d. milan

in 1859, brown and 21 of his followers attacked and occupied the federal arsenal in harper's ferry. their goal was to capture supplies and use them to arm a slave rebellion. brown was captured during the raid and later hanged, but not before becoming an anti-slavery icon. abolitionist and insurrectionist

explanation: