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
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Cats sleep for 70% of their lives.
8
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
The head of a jellyfish is called the "Bell."
6
Cats recognise the voice of their owner, but never evolved to care.
22