What is the largest cockroach on record?
At 3.81 inches in length, this one could hardly check ‘ into a Roach Motel, much less check out.
The scales provide the best clue to telling the age of a fish. Scaleless when born, fish grow scales under their outer layer of skin to provide waterproofing. As they age, most species add growth rings, that is, increase the size of their scales to cover their larger bodies. With a very old fish, however,…
The black mamba of southern Africa moves fast. It has been said to move 25 to 30 miles per hour while chasing a man on horseback.
Sometimes. What makes them decide to do so is uncertain.
The American opossum, a marsupial, bears its young 12 to 13 days after conception. The Asiatic elephant takes 608 days, or just over 20 months.
The phrase dog days dates back to Roman times. It was believed that Sirius, the Dog Star, added its heat to that of the sun from July 3 to August 11, creating exceptionally high temperatures. The Romans called the period dies caniculares, or “days of the dog.”
In the United States, all swine weighing under 180 pounds are pigs; those over that weight are hogs. In Britain, there is no difference: The term pig refers to all domestic swine.