challenge: Where is the village of Głuchówek located in Poland?
  
  A. In the south-west part of the country, near the city of Katowice
  B. In the east-central part of the country, near the city of Warsaw
  C. In the west-central part of the country, within the Greater Poland Voivodeship
  D. In the north-east part of the country, near the city of Gdańsk
  Answer: 