Outhouses
- Period of Use: 4500 BCE to Present (some still rarely do use them)
- Made Obsolete By: In-Door Plumbing
While some may not consider the Outhouse a form of technology, it actually was. While an outhouse was a place where people used to go to, well, take care of some “personal waste disposal,” there was some tech in this. Outhouses were relatively useful and could allow a person a room to use the restroom, where they could empty out all waste into a specific area. Some of which would go off into the environment or even early sewer systems.