Bats sleep 18-20 hours per day.
5
Drivers kill more deer than hunters do.
660
The reindeer is the only mammal that can see UV light.
17
Two dogs were among the Titanic survivors.
262
An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
10
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