Bronze--Mankind's oldest useful metal. Takes a lot of hard work to get it--but well worth it.
posted by Boise_Lib
1 decade 3 years 3 months 2 weeks ago • 2,425 views • 1:00
HOST: History of Science and Technology
Created: 1 decade 6 years 1 month 4 weeks ago
Updated: 5 years 5 months 4 weeks ago
Views: 12,541
Updated: 5 years 5 months 4 weeks ago
Views: 12,541
This playlist is meant to include videos that follow the human understanding of the nature of things and the world through history.
Displaying 1 of the 448 videos in this playlist:
1 decade 3 years 3 months 2 weeks ago • 2,425 views • 1:00