![K Dub on Twitter: "Eww “@WhatTheFFacts: When a hippo is angry, it sweats red. http://t.co/ywuva5Nrdv”" / Twitter K Dub on Twitter: "Eww “@WhatTheFFacts: When a hippo is angry, it sweats red. http://t.co/ywuva5Nrdv”" / Twitter](https://pbs.twimg.com/media/BjPOmoyIcAAx9-y.jpg)
K Dub on Twitter: "Eww “@WhatTheFFacts: When a hippo is angry, it sweats red. http://t.co/ywuva5Nrdv”" / Twitter
![Hippo Potamus Head Lie Down In River Open Eye A Bit With Sunlight And Shade Stock Photo - Download Image Now - iStock Hippo Potamus Head Lie Down In River Open Eye A Bit With Sunlight And Shade Stock Photo - Download Image Now - iStock](https://media.istockphoto.com/id/926944248/photo/hippo-potamus-head-lie-down-in-river-open-eye-a-bit-with-sunlight-and-shade.jpg?s=612x612&w=0&k=20&c=Tj7VNhO-km5AoY6qkjOqp7kHE9N6Yl9BwVtTeL3d7PM=)
Hippo Potamus Head Lie Down In River Open Eye A Bit With Sunlight And Shade Stock Photo - Download Image Now - iStock
![Hippos have a very sensitive skin and have no sweat glands but have glands that produce a secretion known as Pink Sweat to protect their skin Stock Photo - Alamy Hippos have a very sensitive skin and have no sweat glands but have glands that produce a secretion known as Pink Sweat to protect their skin Stock Photo - Alamy](https://c8.alamy.com/comp/PYPF0E/hippos-have-a-very-sensitive-skin-and-have-no-sweat-glands-but-have-glands-that-produce-a-secretion-known-as-pink-sweat-to-protect-their-skin-PYPF0E.jpg)
Hippos have a very sensitive skin and have no sweat glands but have glands that produce a secretion known as Pink Sweat to protect their skin Stock Photo - Alamy
Australian Museum - Q: Do hippos sweat blood? 🦛 A: In the past, it was thought that hippos had pink sweat or that they were sweating blood. In fact, circuses used to
![CSIROさんはTwitterを使っています: 「#4oclockfact Hippos secrete an oily substance from their mucus glands that's red in colour. It keeps their skin moist, acts as a sunscreen, and it's why hippos may look pink when CSIROさんはTwitterを使っています: 「#4oclockfact Hippos secrete an oily substance from their mucus glands that's red in colour. It keeps their skin moist, acts as a sunscreen, and it's why hippos may look pink when](https://pbs.twimg.com/media/D5S4P9AUEAARKHi.jpg:large)