Authors of questions
Sophie Letherman
6 questions
(World War II, Japan, horses)
Rafał
6 questions
(etymology, culture, technology)
Bob Stanley
5 questions
(chemistry, Oktoberfest, Russia)
yoshchim
5 questions
(countries, U.S. presidents, nature)
Gizem İsmailoğlu
5 questions
(Baltic Sea, communism, nature)
Mikołaj Sołkiewicz
5 questions
(history, history of Russia, history of Poland)
Platon
5 questions
(music, classical music, Chopin)
Przemek
4 questions
Andy Sealy
4 questions
Kate Pierrick
4 questions
София
4 questions
Betty
4 questions
Park Youn-joo
4 questions
Rajinder Bhutia
4 questions
Ines
4 questions
brainy
4 questions