The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
The cat brain weighs about 30g.
167
Travis was a chimpanzee who socialized with humans since birth. He could log onto a computer to look at pictures, watch TV using a remote control, brush his teeth, feed hay to his owner's horses, water plants, and learned the schedule of passing ice cream trucks.
11
Moths are unable to fly during an earthquake.
328
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
A lion in the wild usually makes no more than twenty kills a year.
186