I recently saw this on Twitter (via @MrATeachesMath) and just had to share it. I’ve copied the image below and embedded the original tweet too.
A nice reasoning question here would be: “What labels would this Venn diagram have?”
Venn diagram in the wild pic.twitter.com/KxmvThGBT9
— Justin (@MrATeachesMath) September 23, 2018