The cat brain weighs about 30g.
167
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
When cats are happy, they may squeeze their eyes shut.
10
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
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
A group of unicorns is called a blessing.
304