In what ways do you think roman engineering skills to strengthen the roman empire? roads and bridges improve trade and communication. aqueducts to generate income. the romans were able to educate the greeks with their engineering skills. roman engineers were considered part of the middle class.

The correct answer is A) roads and bridges helped improve trade and communications.

Roman engineers skills helped to strengthen the Roman Empire in that roads and bridges helped improve trade and communications.

The Roman Army had to travel long distances and the Roman engineers had to build good roads for the heavy transportation of military chariots. Roads also had to be in good conditions because trade was a big part of the power of the Roman Empire. Roads were used to transport people, animals, and goods to other territories. Roman engineers also built great monuments, palaces, and monumental places such as the famous Colosseum. Roman Engineers also built aqueducts.

these conditions long with a short growing season made farming difficult.

explanation:

the north has a climate of warm summers and snowy cold winters. the terrain is rocky, hilly, and not good for farming.

b) a state law could be declared illegal if it contradicted the constitution.

explanation:

the conflict of this case originated when james w. mcculloch, a cashier of the baltimore branch of the second bank of the united states that the congress had chartered in 1816, refused to pay a tax imposed by the maryland state.

in the case, the state of maryland appealed that the establishment of a second bank was unconstitutional since the constitution didn't say anything about granting that power to congress. however, the case determined that even if such right wasn't specifically stated in the constitution, it was part of the "implied powers" of the government enunciated in article i, section 8.

the case also eliminated maryland's legislation to impose taxes to a national bank, asserting that even though the states retained the power of taxation, the constitution's laws are supreme and can not be controlled by the states, therefore, if a state law contradicts the constitution, it should be declared illegal.

explanation: