The roman empire created the world’s firsta) irrigation system b) network of roadsc) system of writingd) firefighting biragades.

The correct answer is D) firefighting brigades. It was under the reign of Roman Emperor Augustus that the first fire brigade was organized. It was known as the vigils and its members were ex-slaves who had been trained in firefighting. They were very much appreciated and admired by common Romans. Eventually, firefighting brigades would be created in most cities of the Roman Empire.

was a long, primarily nonviolent series of events to bring full civil rights and equality under the law to all americans. the era has had a lasting impact on united states society, in its tactics, the increased social and legal acceptance of civil rights, and in its exposure of the prevalence and cost of racism. in the south violence and fraud in southern elections from 1868 to 1876, which had reduced black voter turnout and enabled southern white democrats to regain power in state legislatures across the south