Whales and dolphins can't taste anything other than salt.
11
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
Cats and dogs can hear ultrasound.
350
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13