1 janv. 1872 - Andrew Carnegie Imitates Bessemer Steel(9)
Description:
Andrew Carnegie expands his growing steel industry. This was influential due to steels ability to make skyscrapers that allowed for the advancements in urban expansion. Marked the time when cities starting rising instead of just expanding.Ajouté au bande de temps:
Date:
1 janv. 1872
Maintenaint
~ Il y a 153 ans