Reels tagged #colosseum
7 Wonders
The Colosseum could empty in minutes
Eighty numbered entrance arches and a system of stairways let up to 50,000 spectators leave quickly, a crowd-flow design modern stadiums still study.
Eighty numbered entrance arches and a system of stairways let up to 50,000 spectators leave quickly, a crowd-flow design modern stadiums still study.