What were two ways that goods were transported throughout the Roman Empire

Grapes, oil, and grain were a few of the major exports. From these crops, items such as olive oil, wine, and cereals were also made and exported. Other exports included pottery and papyrus (paper). Olive oil was an export of ancient Rome and is still used today.

Explanation:

basic principles: federalism, separation of powers, checks and balances, judicial review, representative democracy, limited government, rule of law, individual rights and responsibilities, consent of the governed, majority rule, popular sovereignty, equal protection.

hello,

the steamboat is your answer.

it seems like its the only form of transportation on the choices.