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
Cats sleep for 70% of their lives.
8
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
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
A lion in the wild usually makes no more than twenty kills a year.
186