29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
1770767
143662
2
Create
Public Timelines
Library
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
jan 1, 43 BC - Primeras palomas mensajeras
Description:
Utilizadas para enviar cartas a muy largas distancias.
Added to timeline:
30 Sep 2018
0
0
226
tecnologia
comunicaciones no electricas
Date:
jan 1, 43 BC
Now
~ 2068 years ago