There's a rare breed of pig that looks like a sheep.
14
Cats and dogs can hear ultrasound.
350
When you shave a guinea pig it looks like a little hippo.
19
Lurch, a Watusi bull, had the largest horns in the world.
32
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
12
Early American humans hunted car-size armadillos and used their shells for houses.
12