The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
In 1984, a Canadian farmer began renting ad space on his cows.
188
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Cows can sleep standing up, but they can only dream lying down.
745
You can't plow a cotton field with an elephant in North Carolina.
329
A cow produces around 200,000 glasses of milk in her lifetime.
373
Sheep can survive for up to two weeks buried in snow drifts.
260
It is physically impossible for pigs to look up into the sky.
361