26Autism

For millennia Autism and other sudden disabilities were explained by the Changeling folklore. A fairy or demon would steal a normal baby and replace them with their own child in disguise. The Changeling would cry, scream, not display social behavior, or just become completely unresponsive.
27. The "whistling" noise used to indicate bombs falling in movies and TV shows is almost always the wrong way round. Anyone underneath a bomb that made such a sound (only specific WW2-era bombs) would hear the pitch increasing as it got closer, not decreasing, due to the Doppler effect.
28. Left-handed people's brains are so different from right-handed that they are often excluded from many psychological research studies.
29. Hanns Scharff, German Luftwaffe's "master interrogator," instead of physical torture on POWs used techniques like nature walks, going out for a pleasant lunch, and swimming where the subject would reveal information on their own. He helped shape US interrogation techniques after the war.
30. Rice farmers often put fish into their water-laden fields in a process called “rice-fish culture.” The fish act as pest control, improve oxygen circulation, and can even fertilize the soil with their droppings. This can increase the crop yield by 10% or more.
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31Mexico

Mexico's official name is the United Mexican States.
32. Lego used to bury its used molds in the concrete foundations of buildings to prevent them from being reused.
33. Of the 1,213 warships involved in D-Day, only 200 were American and 892 were British. Of the 4,126 landing crafts involved, 805 were American and 3,261 were British.
34. Bob Graham's (38th Governor of Florida) political campaign included performing a full eight-hour workday of the various jobs that Floridian voters held. Starting in 1974, and totaling 408 workdays, jobs he worked included being a teacher, police officer, busboy, and construction worker.
35. Peña, the man who says "Bye, Have a Beautiful Time" at the end of American Dad episodes was the former security officer at the office building where Family Guy and American Dad! were produced.



