"Since Philon of Byzantium named the original Seven Wonders of the World in 200 B.C., the Western world has relegated them to an awed mental pedestal and then promptly forgot what was on the list.
In those centuries, six vanished.Still with us are the Pyramids at Giza
Earthquakes leveled the Lighthouse of Alexandria. The Hanging Gardens of Babylon may never have existed. Crusading Maltese knights purloined blocks from the Mausoleum of Halicarnassus to build a fortress.
Other Wonders met more elaborate fates. The Colossus of Rhodes was felled by earthquake, left prone by oracle's decree and hauled off on mules by invading Arab merchants. A disaffected Ephesian burned the Temple of Artemis, after which it was razed by Goths.
Caligula tried to appropriate The Statue of Zeus, and broke it. A Roman successor closed its temple, which later suffered earthquakes, landslides and fire."
The reason firehouses have circular stairways is from the days of yore when the engines were pulled by horses. The horses were stabled on the ground floor and figured out how to walk up straight staircases.
US forces fire bombed japan's wooden cities totally destroying 58 % of Yokohama (the size of Cleveland)
51% of Tokyo (new York) 99% Toyama (Chattanooga) 40% Nagoya (LA) killing 50-90% of the population in 67 Japanese cities BEFORE two nuclear bombs were dropped.
There are 3 classifications of burns. a) First degree burn only involves the outer layer of skin. b) Second degree burn involves several layers of the skin tha become blistered. c) Third degree burn is all layers of the skin,underlying tissue and organs. Nerves are damaged and sometimes destoyed.
When a circuit breaker switch broke on the lunar module, Buzz Aldrin used a felt-tip pen to push it in so the engine could fire and lift them off the Moon.