What caused the Gupta Empire to become powerful? an interest in the arts and literature

the Hindu religion

trade and the growth of cities

the location of the empire

answer; i believe that the correct answer is ; the eastern and western churches spoke different languages;

the answer is b, encourage free trade

i looked up you question and i found this on quizlet i hope this is one of your answer choices.

modern american cars are not available due to trade restrictions

answer; overt behavior;