“Nagorno-Karabakh” is a disputed region between?

A. Armenia and Turkey
B. Armenia and Azerbaijan
C. Azerbaijan and Turkey
D. Azerbaijan and Kazakhstan

The Nagorno-Karabakh conflict is an ethnic and territorial conflict between Armenia and Azerbaijan over the disputed region of Nagorno-Karabakh, inhabited mostly by ethnic Armenians, and seven surrounding districts, inhabited mostly by Azerbaijanis until their expulsion during the Nagorno-Karabakh War