Why was concrete better than stone for building in the Roman empire?
(1 point)
Responses
It was more flexible than stone when dry.
It was more flexible than stone when dry.
It was heavier than stone when dry.
It was heavier than stone when dry.
It was lighter and easier to use than stone.
It was lighter and easier to use than stone.
It was stronger and more durable than stone.
It was stronger and more durable than stone.
hich of the following is an accomplishment of Emperor Caesar Augustus?
(1 point)
Responses
He started a civil war that eventually overthrew the republic.
He started a civil war that eventually overthrew the republic.
He started a prolonged time of peace in the Roman world.
He started a prolonged time of peace in the Roman world.
He ended the persecution of Christians.
He ended the persecution of Christians.
He wrote a famous book on philosophy.
He wrote a famous book on philosophy.
He started a prolonged time of peace in the Roman world.
How did the Roman navy help trade prosper in the Mediterranean region?
(1 point)
Responses
by collecting taxes
by collecting taxes
by paving roads
by paving roads
by reducing piracy
by reducing piracy
by speeding trave