What are some definitions of checks and balances? ?

Describe some effects of the rise of communism in the soviet union?

The zhou controlled the area to the east of the shang kingdom true or false pleas

What was the most significant result of the opium wars? a. china’s navy was exposed as incompetent. b. china could no longer impose tariffs. c. they increased britain’s influence in china. d. they decreased europe’s influence in china.