How did China create an effective government during the postclassical era? A. It let the common people pick their own government leaders.

B. It relied mostly on powerful generals to run its government.

C. It used civil service exams to select government officials.

D. It allowed foreign officials to control most of its government.

C. It used civil service exams to select government officials.

Explanation:

australian plates collided into eurasian plates, and the himalayas formed. the andes mountain range the himalayas and the islands of japan form differently. the andes mountain range formed at the convergent boundary of an oceanic plate and continental plate.