How did shi huangdi become emperor of china?
a. he was appointed by the nobles.
b. he proclaimed himself emperor.
c. he was chosen by the previous emperor.
d. he assassinated the previous emperor.

How do goods differ from services? (economics)

The public space for government speech in ancient athens was called

How are the republican and democratic presidential candidates chosen? a. they are nominated by their state governments. b. each is nominated by his or her respective party. c. each is chosen by the governor of his or her home state. d. they are chosen by the house of representatives.