The elephant brain weighs about 6,000g.
274
Cows can sleep standing up, but they can only dream lying down.
745
When you shave a guinea pig it looks like a little hippo.
19
A group of unicorns is called a blessing.
304
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17