The barn owl has one ear higher than the other. The left ear is higher and points downward to hear sounds from below it, while the right ear is lower and pointed upward to pick up sounds from above.The beluga whale, otherwise known as the white whale, is nicknamed the “sea canary” because of the birdlike chirping sounds it makes.
The bestselling books of all time are The Bible (6billion+), Quotations from the Works of Mao Tse-tung (900million+), and The Lord of the Rings (100million+)
The biggest member of the cat family is the male lion, which weighs 528 pounds (240 kilograms).
The biggest specie of apes are the gorillas.
The Black Death reduced the population of Europe by one third in the period from 1347 to 1351.
The bloodhound is the only animal whose evidence is admissible in an American court.
