Over one million stray dogs live in the New York City metropolitan area.
-10
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
A lion in the wild usually makes no more than twenty kills a year.
186
A crocodile always grows new teeth to replace the old teeth!
15
