What is the difference between Polish, Czech and Slovak languages? Why are they considered different from each other but not from Russian which is also very similar to them (except for Polish)? -
Can people who speak a Slavic language that is neither Czech or Slovak, tell whether someone is speaking Czech or Slovak? - Quora
![HBSC study: Young Czechs spend their leisure time actively with sports or hobbies: Palacký University Olomouc HBSC study: Young Czechs spend their leisure time actively with sports or hobbies: Palacký University Olomouc](https://www.upol.cz/fileadmin/_processed_/7/e/csm_HBSC-volnycas_9d23b776f5.jpg)