The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328
A dairy cow can produce more milk when listening to music.
446
There are approximately three chickens for every human on Earth.
13
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492