What is the most unlikely mating between dogs on record?
In 1972, in South Wales, a male dachshund is said to have crept up on a sleeping female Great Dane.
The union produced 13 “Great Dachshunds,” with short legs, large heads, and raised ears.
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.
Only pigs have humans’ intolerance of the sun and can get sunburns.
The largest animal ever seen alive was a 113.5-foot, 170-ton female blue whale. The whale is able to reach such large size because water helps support its weight.
Bulls do not charge because a cape is red. They charge because of the movement of the cape. It does not have to be red or any other bright color.
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.
Most fish do not sleep. They are constantly in motion, though the motion is marked by periods of reduced activity. There are, however, a few exceptions: Some fish in coral reefs do sleep by leaning on rocks or standing on their tails.