14 h 11 m, 24 mar 2013 año - I started doing algebra in 6th grade
Descripción:
This means i was in the 4th stage of human development(formal operational) because i understand abstract concepts like varaibles in math
Añadido al timeline:
fecha:
14 h 11 m, 24 mar 2013 año
Ahora mismo
~ 11 years ago
Fotos:
![]()