It's Okay To Be Smart is on Patreon! If you enjoy our content and would like to help us grow, please

37 צפיות· 03/02/23
ElemScienceMath
ElemScienceMath
2 מנויים
2
ב

PBS Member Stations rely on viewers like you. To support your local station, go to: http://www.pbs.org/donateokay More info and sources below. SUBSCRIBE so you don’t miss a

להראות יותר


 0 הערות sort   מיין לפי


הבא