challenge: What is notable about Geliyard village in Alborz Province, Iran?
  
  A. It is the largest village in Taleqan County
  B. It is the birthplace of Ayatollah Mahmoud Taleghani
  C. It is the capital of Bala Taleqan Rural District
  D. It has the highest population density in Alborz Province
  Answer: 