Northern empires were displaced by the expansion of which ancient culture? A. Iranian B. Chinese C. Japanese D. Russian

answer: your mom

explanation: becuz

it is the dominance of   the spanish language and roman catholic region in mexico, french being the official language of several african countries, and the existence of a western-style government in south asian countries

d. direct

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.