#11 The fact of 🐽

Pigs are considered to be the world’s fifth-smartest animal.

Ah, pigs. They roll around in muck and filth, eat any scraps left around for them, and, for some, are quite delicious.

That’s not all, though; it turns out that they’re incredibly intelligent! Pigs can solve puzzles better than chimpanzees, and they have some of the best long-term memories known to animals.