Apr 06, 2009 · Relevance. Tigger. 1 ade ago. Favorite Answer. Yes ere is a very logical reason for is, e sight of seeing ano er person yawn triggers a emotional reaction in our brain, we can identify. Feb 16, 2008 · I yawn alot during class even ough i'm not really bored or tired. Why do people yawn and can you prevent it? And why when you see someone else yawning you yawn too, its like a disease!:o. Yahoo Products. Trending News. Trump program to cover insured patients falls short. 17, 2008 · Why do we yawn? Yawning cleans e brain. At e deepest part of e brea when e lungs have e greatest force, e lungs fill up e ribcage, en lift e ribs. e ribs lift e spine and e. Apr 07, 2006 · Yawn is caused by 2 ings. e first a lack of oxygen due to being idle state for a while, e second is a eory, e eory is when someone else yawns it . 24, 2009 · One likely explanation is at e yawning reflex is triggered when our blood needs more oxygen. e deep brea helps replenish e levels of oxygen in our blood. Ano er common eory is at e. 17, 2007 · why do we yawn? and why is it contagious? I don't know but reading is makes me want to yawn. I remember in some Bio class someone doing an experiment and saying it was some subconscious ing where we ink we need more oxygen because e o er person is taking ours. Apr 22, 2008 · Just to annoy e s*** out of people. But whenever I feel like yawning, I always try to keep my mou closed nop matter where or when I yawn. Even if I'm by myself. 09, 2008 · Yahoo Products. Anonymous. Anonymous asked in Social Science O er - Social Science. 1 ade ago. why do People yawn??? just wondering because when you're tired, you just have e feeling to yawn. why??? what does yawning help? it . 27, 2008 · is is a nervous reflex of our brain, just like when someone tells you at he/she is hungry, even if you're not, you'll suddenly feel hungry as well. we tend to yawn when we see someone else yawn because we somehow connect to at person's mind when he/she's not having right amount of oxygen in his/her body!. 14, 2008 · Actually, I recently read at no one knows why yawns are contagious. But ey do know ey are contagious to all species. ey did a study at if you get a dog to look you in e eye, and en you yawn, e dog will yawn too. Feb 25, 2008 · its due to e respiratory system. Your body tends to weaken from not enough energy, and your body is telling itself to react by taking in large amounts of air and exhaling e bad air out. If . 08, 2007 · People yawn when ey're sleepy because ey haven't been taking in enough oxygen, to sort is out e brain kicks in and tells us to yawn taking a huge brea. Yawns are contagious because ey remind o er people's brains at ey need oxygen too. Fires are also known to make people yawn/appear sleepy becasue ey use up oxygen when burning. 16, 2008 · e Boredom eory In e dictionary, yawning is said to be caused by boredom, fatigue or drowsiness. Al ough we do tend to yawn when bored or tired, is eory doesn't explain why Olympic a letes yawn right before ey compete in eir event. It's doubtful at ey are bored wi e world watching em. Feb 23, 2007 · Because when eyre are understimulated and tired e're brea ing will slow down and ey will take in and expel less oxygen and carbon dioxide, yawning corrects e . 02, 20 · Yahoo Products. Anonymous. Anonymous asked in Science & Ma ematics Biology. 1 ade ago. Why do people yawn when ey see o ers do it? Why do people yawn when ey see o ers yawn around em? My friend pretends to yawn just to annoy me because i always yawn afterds xD. Answer Save. 4 Answers. 02, · People don't always yawn when ey're tired. People also yawn when bored. Yawning is also contagious. When someone yawns, you'll probably do it too. 21, 2007 · e contagion of yawning is interspecific, for example a human yawning in front of a pet dog can incite e dog to yawn as well. Oddly, sometimes sympa etic yawning be caused by simply looking at a picture of a person or animal yawning, or even seeing e word yawn. A specific study was conducted on chimpanzees. 19, · For some people, ey do it for attention. But at times people yawn so loud because ey are too lazy or too tired to keep it quiet. But if its really loud to e point where you want mashed potatoes in your ears, en ey are probably doing it for attention And yes, people also yawn loudly because its a habit or it just works better as Simbaaa said, like ming up e vocal cords. 26, 2009 · Our only instinct as a human is to yawn after ano er does. It is very scientific, and ture. just look it up and you'll know all e info on it. But yeah, it's out only instinct, everyting else comes by or basic knowledge leading up to o er ings to make it more reasonable and complicated. 18, 2006 · is is a very interesting question, but I'm afraid at e answer as to why we yawn is still quite a mystery to science. Actually, ere are several aspects of human/vertebrate behavior at remain quite mysterious - such as yawning, shedding tears while crying, sleeping, etc. Scientists have simply failed to provide satisfying reasons for ese behaviors to exist - ough ere are of. 29, 2007 · from what i have been t it a survival ing, when you see someone yawn (being tired) you yawn to show/tell o ers at a member of e tribe (group) is tired and be less ae of whats going on making e group weak and more prone to attack its not used in at way nowadays but man has been unable to kick is habit and i ink e more your actually ink about it e more you do it. 02, ·. If you yawn wi out covering your mou in Merseyside, you might be told to 'Shut yer mou luv, airs a bus comin.' (Re: Mairsey Tunnel). 2. It shows you are bored wi what is being said. 3. e rest of e group aren't into drugs. Apr 20, 20 · I guess i might do it.. if `round o er people because I ink it would interupt my yawn by making me lh! Because I just would'nt be shocked if some at would see me yawn to have a horrifyed look because ey ink I'm about to spit fire,sleeping gas!?!. 11, · People at workplaces yawn more an o ers for ese reasons: 1) ey did not get enough sleep. 2) ey are bored. 3) Not e right job for at yawning person. 4) ey are stressed. 5) Too difficult for at person. 6) Too easy for at person. 7) Starting signs of a sickness. 8) Cannot figure out what to do. Hope is helps! Feb 21, 20 · Yahoo Products. efamilyguy6666. efamilyguy6666 asked in Heal O er - Heal. 1 ade ago. Why do people, when ey yawn or cough, hold eir fist to eir mou? Answer Save. 8 Answers. Relevance. Anonymous. 1 ade ago. Favourite answer. It's a mannerism similar to covering a sneeze wi your hands. It's just ano er way of muffling. Apr 27, 2008 · yawn is an addiction and a disease. not many people know is and ere have been many disputes on why people yawn but i believe yawns are contagious so once you see a person yawning you feel e yearn to yawn. at is why 2 people can yawn at e same time. 27, 2008 · why do you girls yawn? is happens to me a lot. girls who sit next to me, yawn a lot, zzz. is it because i'm boring? wat r some reasons at ese girls r yawning? trying to get my attention? or r ey really tired? wat r some reasons u girls yawn, and not just because ur tired. 24, · It is not true at when we feel tired en we yawn. Actually we yawn when our brain doesn't get enough oxygen. Because when we yawn we can make e ways to e lungs wider and we get more oxygen in e lungs so e organs get more oxygen and one of ese organs is our brain. 27, 2006 · Some have observed at if you try to stifle or prevent a yawn by clenching your jaws shut, e yawn is unsatisfying. As such, e stretching of jaw and face muscles seems to be necessary for a good yawn. e yawn reflex is often described as contagious: if one person yawns, is will cause ano er person to sympa etically yawn.. 08, 2006 · is is a very interesting question, but at e answer as to why we yawn is still quite a mystery to science. Actually, ere are several aspects of human/vertebrate behavior at remain quite mysterious - such as yawning, shedding tears while crying, sleeping, etc. 06, · Never mind e fact at more an one- ird of all people who use online dating sites have never actually gone on a date wi someone ey met online, ose at somehow do . 18, 2008 · You often yawn when your tired because your brea s get more shallow and yawning increases e air intake and erefore ups e oxygen giving you a short period of time of increased awakeness. Perhaps seeing o ers yawn, to your brain is just mirroring of what you see. 18, 2007 · We yawn i believe to increase e oxygen into our bodies, its e bodies own way of doing it. It possible not to yawn, just keep you mou tightly closed, OK you look like you are pulling a silly face but its better an a wide mou. why do we yawn eory: why do we yawn a-lot: why do we yawn when someone else yawns: why do we yawn and stretch: why do we yawn when we are tired: why do we yawn when o er people yawn: why do we yawn brain: why do we yawn when we're tired. A yawn is a reflex consisting of e simultaneous inhalation of air and e stretching of e eardrums, followed by an exhalation of brea.. Yawning (oscitation) most often occurs in adults immediately before and after sleep, during tedious activities and as a result of its contagious quality.It is commonly associated wi tiredness, stress, sleepiness, boredom, or even hunger. 09, 2008 · Yahoo Products. Anonymous. Anonymous asked in Science & Ma ematics Biology. 1 ade ago. Why do people yawn? Answer Save. 4 Answers. Relevance. Anonymous. 1 ade ago. Favourite answer. scientists are unsure of e exact causes but here are a . 7 magic phrases at make you instantly likable on video calls Ladders. 2 days ago. Keep track of e phrases people say at make you smile and sprinkle em around your conversations. 15, · i don't know about all wemon but most i know were t it is improper to yawn let alone to do so wi out covering ones mou, because it spreads germs and bad brea and is just unladylike. its e same as burping or farting ey all do it but will swear ey dont and is is because ey were raised to be ashamed of it. Buy a Camry XSE V6 or Buy is: Audi A3 Premium 45 TFSI Quattro Automobile. 6 days ago. e border between mainstream and luxury cars is a nebulous place ese days. 28, · As if lowering standards will make you happy Why do people do it? I say aim high and go for e girl who seems like she came to pose for playboy magazine. Keep aiming. All lowering standards is gonna do is destroy you’re soul. I’m a 39 year old virgin and I haven’t asked a girl out in 15 years. However when I was at it I always went for e iest girl even if I was not successful. 05, · A few mon s later, we started dating, en we got engaged and ried, and we've been ried 21 years. Also, I would be y of anyone who wanted to rush into a relationship too fast. It's often what people do when ey just want you for, or ey are abusers, or ey have o er issues.