33
/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
1468944
114767
2
Public Timelines
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
Create
Create a timeline
Public timelines
Library
FAQ

jan 1, 1800 - 1800s. Norteamérica

Description:

→ Los indios de Norteamérica hacían uso de señales de humo.
"Funcionaba mientras las señales de humo se veían".

Added to timeline:

Historia y evolución de las redes de comunicaciones y/o datos.

ByAlejandra Morales
22 Aug 2018
0
0
884

Date:

jan 1, 1800
Now
~ 225 years ago

Images:

About & FeedbackTermsPrivacyLibraryFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL