My attempt was to pick the most interesting work.

1. Working with audio (Audacity) - informatics

   
   advertisement - Chipmunk concert in Prešov (mp3) 451 KiB

2. Geopolitical Caliphate serie analysis (sk) - geography

   
   caliphate analysis (doxc) 20 KiB

3. Excursion through Asia - geography

   
   asia excursion (canva.com)

4. Milan Rastilav Štefánik - History competition

   
   Milan Rastislav Stefanik (doxc) 1 261 KiB

5. Trade with no ethics - civics

   
   trade with no ethics (canva.com)