Answer:
B. 10 + associate member Turkomensitan
Explanation:
The end of the Union of Soviet Socialist Republics (USSR) in 1991 provided the independence of several of its member nations.
The CIS (Commonwealth of Independent States) was created in 1991. The member countries are: Armenia, Belarus, Kazakhstan, Russian Federation, Moldova, Kyrgyzstan, Tajikistan, Ukraine, Uzbekistan, Azerbaijan and Turkmenistan (associate member).