Stuff You Missed In History Class
The Rise of the Traffic Light
- Autor: Vários
- Narrador: Vários
- Editor: Podcast
- Duración: 0:29:37
- Mas informaciones
Informações:
Sinopsis
There are multiple contenders when it comes to the question of who invented the traffic light. This episode looks at a few of the moments in traffic light history that got us to where we are today, as well as what made them a necessity in the first place. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.