Two dogs were among the Titanic survivors.
262
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
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
Cats and dogs can hear ultrasound.
350
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205