Which phrase describing china's song dynasty is accurate?
a.
completed construction of the
b.
was overthrown by invading mongol tribes in a. d. 1279
c.
conquered much of central asia during the eleventh century
d.
expelled all foreigners from china during the seventh century

the answer is C. conquered much of central asia during the eleventh century

hope this helps!

the 9th amendment

explanation:

explanation:

an oligopoly is a term used to clarify the structure of a particular market, industry, or organization. a market is considered oligopolistic or amazingly focused when it is shared between a few companies.