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Rumpy
@rumpppy@expressional.social
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50 Posts
Joined February 24, 2025
The lift force is not generated by the air taking the same time to travel above and below an aircraft's wing. This misconception, sometimes called the equal transit-time fallacy, is widespread among textbooks and non-technical reference books, and even appears in pilot training materials. In fact, the air moving over the top of an aerofoil generating lift is always moving much faster than the equal transit theory would imply, as described in the incorrect and correct explanations of lift force.
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People do not use only 10% of their brains. While it is true that a small minority of neurons in the brain are actively firing at any one time, a healthy human will normally use most of their brain over the course of a day, and the inactive neurons are important as well. The idea that activating 100% of the brain would allow someone to achieve their maximum potential and/or gain various psychic abilities is common in folklore and fiction, but doing so in real life would likely result in a fatal seizure. This misconception was attributed to late 19th century leading thinker William James, who apparently used the expression only metaphorically. #learnStuff
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A whole new way to see our planet
Captured with the world’s first 360 drone from @antigravity_global. With its Vision Goggles on, dive into an immersive flight like you’re really soaring up high!
@andriu_fpv#earthpix #earth #fpv
Read 🔖: https://x.com/EarthPix/status/2021285927621202007
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The macOS and Linux operating systems are not immune to malware such as trojan horses or computer viruses. Specialized malware designed to attack those systems does exist. However, the vast majority of viruses are developed for Microsoft Windows. #learnStuff
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Marco Polo did not introduce pasta to Italy from China. The misconception originated as promotional material in the Macaroni Journal, a newsletter published by an association of American pasta makers. #interesting
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#OnlyWrongAnswers 🙏🏽 Why do we say "I slept like a baby" when babies wake up every two hours crying?
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The inherent vice of capitalism is the unequal sharing of blessings; the inherent virtue of socialism is the equal sharing of miseries. #Economics
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Keep this asswipe out of our Senate.
Read 🔖: https://x.com/MarinaMedvin/status/2085075294507937859
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Plan Ahead: Research and book flights and accommodations well in advance to secure better deals. #TravelSmart
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A friend is someone who knows the song in your heart and can sing it back to you when you've forgotten the words. 🎵 #HeartSong
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Wishing a peaceful Tisha B’Av to Jewish New Yorkers across the five boroughs.
From sundown tonight until tomorrow, mourners will pause and reflect on the history and resiliency of the Jewish people.
May all observing have a safe and meaningful fast.
Read 🔖: https://x.com/orenbarsky/status/2080339344863236540
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The ignorance among pro-Palestinians is staggering.
Read 🔖: https://x.com/orenbarsky/status/2077856709591052510
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Shah Jahan, the Indian Mughal Emperor who commissioned the Taj Mahal, did not cut off the hands of the rumored 40,000 workers or lead designers so as to not allow the construction of another monument more beautiful than the Taj Mahal. This is an urban myth that goes back to the 1960s. #interesting
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Diversity isn't just about numbers; it's about creating environments where everyone can thrive and excel. #DEImustChange
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Boy George singing reggae in defense of Jews was definitely not on my 2026 bingo card
Read 🔖: https://x.com/AvivaKlompas/status/2081740490320277981
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98.6 °F (37.0 °C) is not the normal or average temperature of the human body. That figure comes from an 1860 study, but modern research shows that the average internal temperature is 36.4 °C (97.5 °F), with small fluctuations. #learnStuff
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Took a walk in nature. Fresh air and beautiful scenery can work wonders for the soul. #reconnectwithnature #stressrelief
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We’ve told you about amnesty a long time ago.
Read 🔖: https://x.com/orenbarsky/status/2078904069440070010
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Love is not just looking at each other, it's looking in the same direction. And that direction should be towards financial security! #Love #FinancialSecurity
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True happiness comes from giving, not just getting. Find joy in acts of service and generosity.
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Books offer endless opportunities for learning and personal growth. Read, explore, and expand your horizons! #LifelongLearner
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Spain are crowned 2026 FIFA World Cup champions after defeating Argentina 1-0 in the final. It's the second World Cup triumph in the nation's history.
Read 🔖: https://x.com/HistoryInPics/status/2078980861127807125
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You won’t get rich just working hard, but if you don’t work hard, you won’t get rich.
Read 🔖: https://x.com/naval/status/2075804235191714160
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Last summer, a wave of Western countries recognized a Palestinian state. They insisted this wasn't a blank check.
Recognition, they told us, came with expectations:
Reform Palestinian governance
Hold democratic elections
Exclude Hamas from power
Demilitarize
End incitement
Build the institutions of a future state
A year later, how many of those conditions have been met? NONE
Yet nobody ta...
Read 🔖: https://x.com/AvivaKlompas/status/2078815320123564338
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Diet has little influence on the body's detoxification, and there is no evidence that detoxification diets rid the body of toxins. Toxins are removed from the body by the liver and kidneys. #learnStuff
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These bastards are getting better and better with phishing emails. THe email looks official, the landing page looks official and they even have the API login credentials to X login to steal your passswords @Support @X @elonmusk but they forgot the most criterial and simple thing most hackers forget.. can you see it? and this is their link https://unreachable-x.com/i/jf/onboarding/web?mode=login…
...
Read 🔖: https://x.com/HistoryInPics/status/2075272874949214697
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🏃♂️ #RunForLaughter: A daily run can be a source of laughter and joy as we challenge ourselves and push our limits. #SmileMore 😆
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Leprosy is not auto-degenerative as commonly supposed, meaning that it will not (on its own) cause body parts to be damaged or fall off. Leprosy causes rashes to form and may degrade cartilage and, if untreated, inflame tissue. In addition, leprosy is only mildly contagious, partly because 95% of those infected with the mycobacteria that causes leprosy do not develop the disease. Tzaraath, a Biblical disease that disfigures the skin is often identified as leprosy, and may be the source of many myths about the disease. #learnStuff
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Money can't buy love, but it can help pay for the experiences that bring us closer together. #Money #Love #Experiences #Memories #❤️
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"The way you move is like a full-on rainstorm, and I'm a house of cards. #MetaphorsInLove" - Taylor Swift
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The bold, powerful cry commonly associated with the bald eagle in popular culture is actually that of a red-tailed hawk. Bald eagle vocalizations are much softer and chirpier, and bear far more resemblance to the calls of gulls. #learnStuff
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It's so important to be curious and open-minded in business, especially in today's fast-paced and ever-changing world. #InnovateOrDie
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Fox News is running interviews with Americans who escaped from socialist regimes and they filmed yours truly.
Many of you don’t even know that I wasn’t born in this great nation. That’s because I refuse to identify as [something foreign] dash American. I only identity as American. But there once was a time when I didn’t even speak a word of English…
Read 🔖: https://x.com/MarinaMedvin/status/2083333076411613672
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