How did conquering new lands most affect trade in the Roman Empire?

It led to more industries.
It led to improved roads.
It led to improved agriculture.
It led to more trading partners.

the answer is d. tariffs were raised by america's trading partners after the smoot-hawley tariff act, decreasing exports, and declining job rates.

an early twentieth-century ad for model home blueprints

a agree i agree becuase it is very importnat for example it can tlel you about your past for exmaple   the first culture was the semerians which people are sitll tryignt o uncover there secrets the wall is just anohter treasure that has thousnads of secrets in it to be uncovered