Yes, the 2020 Nagorno-Karabakh war ended on November 10th, 2020 with a trilateral ceasefire agreement was signed between Armenia, Azerbaijan and Russia.
Nagorno-Karabakh or Artsakh is a small mountainous region with majority Armenian population in South Caucasus bordering Armenia and Azerbaijan.
Yes, most Armenians are Christians and Armenia was the first Christian nation.
Yerevan is the capital of Armenia and the largest city in the country.
