Domestic cats usually weigh around 4 kilograms (8 lb 13 oz) to 5 kilograms (11 lb 0 oz).

No other animal gives us more by-products than the hog. These by-products include pig suede, buttons, glass, paint brushes, crayons, chalk, and insulation to name a few.

The only animals that are capable of turning their heads 180 degrees are from the genus Galago, such as the Tarsier.

AMAZING FACTS