29
/es/
es
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
377285
32597
1
Crear
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
1 ene 250000 año aC - Humans start using sharpened stones to break objects. These are still tiring but are much more efficient. 250000 BC
Añadido al timeline:
12 dic 2017
0
0
521
I + S Assesment
fecha:
1 ene 250000 año aC
Ahora mismo
~ 252191 years ago
