Sharks have been on the planet longer than trees.
14
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
There's a lizard known as the 'Jesus Lizard' that can run across water.
11
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Squirrels forget where they hide about half of their nuts.
698
Domestic pigs average a top speed of about 11 miles per hour.
182