33
/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
453152
124464
2
Public Timelines
Menu
Public Timelines
FAQ
Public Timelines
FAQ
For education
For educational institutions
For teachers
For students
Cabinet
For educational institutions
For teachers
For students
Open cabinet
Create
Close
Create a timeline
Public timelines
Library
FAQ
Start of the Ordovician Period (Major diversification of animal life) (jan 13, 505000513 BC – jan 13, 440000000 BC)
Added to timeline:
History of Life Timeline
By
Matthew De Villiers
16 Sep 2018
0
0
349
Date:
jan 13, 505000513 BC
jan 13, 440000000 BC
~ 5883516 years
About & Feedback
Terms
Privacy
Library
FAQ
Support 24/7
Cabinet
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
