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3axbtf
why do clothes and other items in foreign countries, namely asian ones, use bizarre english phrases that would have 0 meaning in english speaking countries?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3axbtf/eli5_why_do_clothes_and_other_items_in_foreign/
{ "a_id": [ "csgtol5", "csgtox6", "csgujfe" ], "score": [ 5, 8, 5 ], "text": [ "Because the letters are treated more as a design element that as language and because people sometimes treat the exotic/foreign as something special and interesting. Westerners don't often plaster Asian...
[]
[]
[ [ "http://hanzismatter.blogspot.co.nz/" ], [], [] ]
dgoewe
what are the main differences between an ethanol engine and a gasoline one?
I know that the fuel have different combustion properties and performance, but I'd like to know what are the main differences in the design of the engines that make them more suitable for one or another. Pictures would be appreciated.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/dgoewe/eli5_what_are_the_main_differences_between_an/
{ "a_id": [ "f3dxfwu" ], "score": [ 6 ], "text": [ "It's all about octain ratings. Basically ethanol is capable of handling higher compression than gasoline with out combusting spontaneously. An internal combustion engine is basically an air pump, the more air you can get into your engine the more...
[]
[]
[ [] ]
1tlqwb
how was it possible for us to view the moon landing when the astronauts hadn't returned to earth yet? (those were the days of "film at 11")
I searched but couldn't find an answer. Also, HOW did they film the first footsteps, who had the camera?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1tlqwb/eli5how_was_it_possible_for_us_to_view_the_moon/
{ "a_id": [ "ce96yqe", "ce98rfw" ], "score": [ 25, 5 ], "text": [ "For Apollo 11 it was sent by radio signal back to Earth which was picked up by receivers in Australia and then broadcast worldwide. A camera was attached to the lander to film it. \n\n", "It was video. News shows used...
[]
[]
[ [], [] ]
9iceto
why do mushrooms need such an excessive amount of water to thrive?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/9iceto/eli5_why_do_mushrooms_need_such_an_excessive/
{ "a_id": [ "e6il4cw" ], "score": [ 3 ], "text": [ "Because it is not excessive. They evolved to grow in extremely damp places and so utilize that volume of moisture. To not be capable of doing that would have meant that they were less efficient than those that could and so they would be out-compe...
[]
[]
[ [] ]
5m4frm
how does rice extract water and not distribute it back when used to dry out electronics
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5m4frm/eli5_how_does_rice_extract_water_and_not/
{ "a_id": [ "dc0tj38" ], "score": [ 2 ], "text": [ "Well, your not supposed to cook the rice before you put the phone in it. The phone goes in dry rice. " ] }
[]
[]
[ [] ]
6hzjsr
what companies do with profits
I was looking at a Newman's Own label the other day and saw how it says "All profits to charity", and it got me wondering. What do most companies do with profits if they don't donate them to charity? If it was given to the business owner then wouldn't that technically be an expense?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6hzjsr/eli5_what_companies_do_with_profits/
{ "a_id": [ "dj2bh9p", "dj2btry", "dj2cim6", "dj2iuzf", "dj2jrey", "dj2t6gq" ], "score": [ 7, 12, 2, 4, 3, 3 ], "text": [ "Depends on the structure of the company. There are two things they typically split profits between: retained earnings and distributions...
[]
[]
[ [], [], [], [], [], [] ]
18ucwp
why don't usps vehicles have license plates?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/18ucwp/eli5_why_dont_usps_vehicles_have_license_plates/
{ "a_id": [ "c8i1uzc" ], "score": [ 3 ], "text": [ "Federal vehicles are exempt from state licensing and regulations. Most federal government vehicles use special government license plates, but the USPS chose to use a numbering system (each truck has a number painted on the back) instead." ] }
[]
[]
[ [] ]
4w2ctx
why are we so attracted to looks?
As humans we can fall in love with someone based on their personality, then once we see their looks we can be completely turned off and not want to pursue what we had before we knew what they looked like. Why does this happen?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4w2ctx/eli5_why_are_we_so_attracted_to_looks/
{ "a_id": [ "d63espa", "d63evk1", "d63g79q", "d63lxk8" ], "score": [ 2, 5, 4, 4 ], "text": [ "Evolutionarily we are very visual oriented creatures. It is our primary method of navigating the world, recognizing what is food, etc. \n\nPart of that evolution was instincts that...
[]
[]
[ [], [], [], [] ]
9q5c3f
why do some songs sound much louder/crisper than others on some music streaming services?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/9q5c3f/eli5why_do_some_songs_sound_much_loudercrisper/
{ "a_id": [ "e86qwkx" ], "score": [ 3 ], "text": [ "Before streaming services, music was mostly heard on the radio and on media like vinyl records, cassette tapes, and compact discs. Part of the process of producing music is a phase called \"mastering\" where the recorded songs are tweaked to soun...
[]
[]
[ [] ]
a0sa1d
how do rub a535/other sore muscle creams work? do they really help or is it placebo?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/a0sa1d/eli5_how_do_rub_a535other_sore_muscle_creams_work/
{ "a_id": [ "eak1y4k" ], "score": [ 2 ], "text": [ "Rub a535 has 4 main ingredients : Camphor, Eucalyptus Oil, Menthol & Salicylate. These do have useful effects, but very minor ones.\n\nCamphor is absorbed into the skin, and has a small painkiller effect. It also makes you more sensitive to tem...
[]
[]
[ [] ]
5s9cjs
how does the iss stay in orbit?
So how does it stay in orbit when satellites and things eventually fall back to earth? Is it because the ISS is maned? But even then the astronauts on board don't 'drive' it to keep it in orbit?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5s9cjs/eli5_how_does_the_iss_stay_in_orbit/
{ "a_id": [ "ddda3b2", "ddda8gc", "ddddign", "dddeqnz", "dddptd9" ], "score": [ 2, 4, 3, 2, 2 ], "text": [ "[The ISS does require periodic \"boosting\" to maintain altitude](_URL_0_), along with the occasional resupply mission to bring up more fuel. ", "It has...
[]
[]
[ [ "https://en.wikipedia.org/wiki/ISS_Propulsion_Module" ], [], [], [], [] ]
2n31fe
my gorilla glass 2-equipped phone screen is all scratched after more than a year of use, but i can't make a scratch on it with my keys?
I have a HTC One (M7) and its screen has those small but looooong scratches you can only see in the sun/near a lamp, and a short but pretty deep one closer to the bezel. I was pretty skeptical of Gorilla Glass because of those, but I just tried to make a scratch using my keys, and I was not able to (exerting more force...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2n31fe/eli5my_gorilla_glass_2equipped_phone_screen_is/
{ "a_id": [ "cm9up2t" ], "score": [ 3 ], "text": [ "Sand will scratch Gorilla Glass. If you get a bit of sand in your pocket (or wherever you keep your phone), it can cause a lot of scratches on the screen. " ] }
[]
[]
[ [] ]
1x2asp
when you chew strong mint gum, why is it that you can breathe through your nostrils easier?
I hope you understand my question!
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1x2asp/eli5_when_you_chew_strong_mint_gum_why_is_it_that/
{ "a_id": [ "cf7iwrh", "cf7k53k", "cf7o1bm", "cf7u6cq" ], "score": [ 23, 3, 3, 6 ], "text": [ "Mint (mentha) contains menthol which is a counterirritant, which means it irritates your mouth so your nasal passages become more clear and allows you to breathe easier. \nMentha...
[]
[]
[ [ "http://en.wikipedia.org/wiki/menthol", "http://en.wikipedia.org/wiki/Mentha", "http://en.wikipedia.org/wiki/Counterirritant" ], [], [], [] ]
6c6ca2
how does cancer funding work?
More specifically methods like "rowing across the Pacific Ocean". Does the money come from donations? Sponsors? what happens if they don't complete what they said they were going to do? Do they still get the money? I'm not saying that what they're doing isn't good. I just don't understand the logistics of it. Also in...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6c6ca2/eli5how_does_cancer_funding_work/
{ "a_id": [ "dhs8t73" ], "score": [ 2 ], "text": [ "So, this is just fundraising in general.\n\nFor this, You take pledges from people and then participate in the run. At the end of the run, those pledges get collected and sent to the charity you are sponsoring. \nSome ways you can offer donation...
[]
[]
[ [] ]
cxiwhl
how did we get to the point where laptops and smartphones are in the same price range?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/cxiwhl/eli5_how_did_we_get_to_the_point_where_laptops/
{ "a_id": [ "eylccdh", "eyle59w", "eylflsz", "eylgnw6", "eylhwn2", "eyli545", "eylistu", "eylix30", "eylixdy", "eyljej2", "eylkg6k", "eylki7v", "eylkoi9", "eylks31", "eyll4eu", "eylnnbj", "eylq4ax", "eylq551", "eylt899", "eyluwx5", "e...
[]
[]
[ [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], ...
48pd0t
if we discovered aliens living outside of the milky way (or even within), how would we communicate or even make ourselves known to them if we wanted to?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/48pd0t/eli5_if_we_discovered_aliens_living_outside_of/
{ "a_id": [ "d0lfttc", "d0lfywr" ], "score": [ 4, 2 ], "text": [ "We don't have any way to communicate that's faster than light, so we'd probably just start sending radio signals aimed at them directly. Right now [SETI](_URL_0_) does something like this, but they keep changing where they'...
[]
[]
[ [ "https://www.e-education.psu.edu/astro801/content/l12_p6.html" ], [] ]
6asugc
is there any physiological basis for why people "lose their appetite" after seeing something gross or unpleasant?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6asugc/eli5_is_there_any_physiological_basis_for_why/
{ "a_id": [ "dhh59fi", "dhhg3vz", "dhhg95g", "dhhgc4j", "dhhh4ta", "dhhhih8", "dhhjocu", "dhhrnjs", "dhhswpc", "dhhteyt", "dhhuu6w", "dhhuw4t", "dhhwc99", "dhhyhk6", "dhi02ky", "dhi2hhj", "dhi3ish", "dhi5g77", "dhi5kv7" ], "score": [ ...
[]
[]
[ [], [], [], [ "https://www.amazon.com/Thats-Disgusting-Unraveling-Mysteries-Repulsion/dp/0393344169" ], [], [], [], [], [], [], [], [], [], [], [], [ "https://en.m.wikipedia.org/wiki/Disgust" ], [], [], [] ]
5zeeb8
do scientists choose exactly where a rover will land or do they just land anywhere that was suitable?
For example, when we planned a moon landing, was a landing site identified before they left? Or did they land anywhere that was suitable/easiest?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5zeeb8/eli5_do_scientists_choose_exactly_where_a_rover/
{ "a_id": [ "dexeztq", "dexnxct" ], "score": [ 11, 2 ], "text": [ "They plan the landing sites well in advanced. It is determined by terrain (will it be a safe landing), different features (what looks interesting to study), and by past landings (they want to spread out so they can study as...
[]
[]
[ [], [] ]
9u2jgy
how do they built skyscrapers on top of a river?
If you have ever been to Canary Wharf area in London, you will see that there are some high rise buildings that were built on top of the wharf. They are draining the water out and start building. How is this safe? Surely the soil underneath must be softer from all the centuries of water flowing over it. & #x200B;
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/9u2jgy/eli5_how_do_they_built_skyscrapers_on_top_of_a/
{ "a_id": [ "e90zo93" ], "score": [ 3 ], "text": [ "They will literally either dig down to the bedrock (much of where you see the huge skyscrapers in New York that’s what they did. New York’s bedrock is exposed on the surface in some places so it’s not that difficult of a task actually) or they wi...
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[]
[ [] ]
fdb9ed
what does "cover the spread" mean?
hi guys, i was watching the simpsons, specifically Lisa the Greek, Season 3, Episode 14, and in that episode homer and lisa start betting on pro football and find out that lisa never ever loses on anyone she bets and that she wins every time, anyway, in that episode lisa goes up in front of her class and talks about...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/fdb9ed/eli5_what_does_cover_the_spread_mean/
{ "a_id": [ "fjga1yv" ], "score": [ 11 ], "text": [ "Instead of betting on who will will the game outright, some people bet on the \"spread\", or the point difference in the final score. So to \"cover the spread\" would mean to create a greater difference in the final score, enough to ensure Homer...
[]
[ "https://youtu.be/ldDcifD30nw?t=240" ]
[ [] ]
303w81
why do some police test people to see if they are drunk by making them walk in a straight line or getting them to touch their nose. why not just use a breathalyzer?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/303w81/eli5_why_do_some_police_test_people_to_see_if/
{ "a_id": [ "cpovin0", "cpovjrs", "cpovmyt", "cpoz2hp", "cpozh66", "cpozww5", "cpp33l3" ], "score": [ 2, 2, 15, 16, 2, 2, 2 ], "text": [ "Breathalyzers can be finicky, don't work in really hot / cold weather, are more invasive.", "Breathalyzers a...
[]
[]
[ [], [], [], [], [], [], [] ]
fssqng
if fruit has sugar, and if sparkling water is flavored naturally with no sweetener, how does it have 0 sugar and actually taste good?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/fssqng/eli5_if_fruit_has_sugar_and_if_sparkling_water_is/
{ "a_id": [ "fm38tjm", "fm3b1wk" ], "score": [ 4, 7 ], "text": [ "There is a lower limit below which manufacturers don’t have to report concentrations of things like sugars, carbs, etc., according to the FDA. Most likely, your drink has a lower concentration/amount of sugar than this limit...
[]
[]
[ [], [] ]
3tjbua
what is a 'radical muslim' and what percentage of refugees from syria are actually 'radical'?
I find myself in many conversations about 'radical Muslims' coming into Europe/USA as refugees from Syria, and I just want to know what's going on. How does one define a Muslim person as 'radical'? And what percent of refugees are 'radicalized'? Google wasn't much help as there are sources that range from 0.0006% to ...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3tjbua/eli5_what_is_a_radical_muslim_and_what_percentage/
{ "a_id": [ "cx6nep8", "cx6oz9t", "cx6pgi4", "cx6ppg1" ], "score": [ 2, 3, 4, 2 ], "text": [ "First, some statistics. \n\n > Number of Daesh fighters: [30,000](_URL_0_)\n\n > Number of Al Qaeda militants:[27,000](_URL_1_) (Compiled from various regional sources).\n\n > N...
[]
[]
[ [ "http://warontherocks.com/2015/02/how-many-fighters-does-the-islamic-state-really-have/", "https://en.wikipedia.org/wiki/Al-Qaeda", "https://en.wikipedia.org/wiki/Demographics_of_the_United_States#Race_and_ethnicity", "http://mic.com/articles/87585/the-complete-list-of-american-cities-where-the-kk...
3zill2
how do car manufacturers get away with claiming fuel economy figures that are entirely inaccurate/unachievable in real world driving conditions
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3zill2/eli5how_do_car_manufacturers_get_away_with/
{ "a_id": [ "cymgmk3", "cymh9m5", "cymiji6" ], "score": [ 12, 2, 2 ], "text": [ "The claims are typically based on an EPA test cycle. Those of course aren't exactly representative of how most people drive in the real world. That said, unless there's something wrong with your car yo...
[]
[]
[ [], [], [] ]
n3ruj
flac, mp3, ogg etc.
I know that FLAC is superior to MP3, but why? What are the differences?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/n3ruj/eli5_flac_mp3_ogg_etc/
{ "a_id": [ "c361mwy", "c362qm1", "c361mwy", "c362qm1" ], "score": [ 4, 2, 4, 2 ], "text": [ "Sound can be digitized, which means it's transformed into a series of numbers that describe the soundwave. But that's a lot of information, which makes for big files. In order to...
[]
[]
[ [], [ "http://www.reddit.com/r/explainlikeimfive/comments/joyge/eli5_the_difference_between_mp3_v0_and_flac_audio/" ], [], [ "http://www.reddit.com/r/explainlikeimfive/comments/joyge/eli5_the_difference_between_mp3_v0_and_flac_audio/" ] ]
lev2t
how amazon can sell the kindle fire for $199 while phones in that price range are inferior.
Was just wondering how amazon are able to sell the kindle fire so cheaply when my phone (A HTC Wildfire) for the same price hasn't got nearly as good specs.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/lev2t/eli5_how_amazon_can_sell_the_kindle_fire_for_199/
{ "a_id": [ "c2s4045", "c2sapqg", "c2s4045", "c2sapqg" ], "score": [ 3, 2, 3, 2 ], "text": [ "It's a loss leader and it doesn't have many features such as cellular radio, camera, microphone etc.", "Like you're five:\n\nLet's say you're running a lemonade stand. This is ...
[]
[]
[ [], [], [], [] ]
2r06kl
the "first pass effect" (drug/medication metabolism phenomenon)
I'm studying to become an EMT and came across this term. I understand that the liver metabolizes substances before entering the blood stream, but I have some questions. What happens when the liver "greatly reduces the concentration of a drug/medication"? What makes a drug/substance more prone to a reduction in concent...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2r06kl/eli5_the_first_pass_effect_drugmedication/
{ "a_id": [ "cnb5t5l" ], "score": [ 2 ], "text": [ "The returning bloodstream from the small intestine (where nutrient and drug absorbtion occurs) passes FIRST through the liver before being dumped into the general circulation. This allows the liver to metabolize first whatever is ingested. It is ...
[]
[]
[ [] ]
6ksa6u
why do moons orbit around planets instead of the sun?
How come moons orbit around planets instead of having their own orbit around the sun? I assume the suns gravity would be much stronger and pull the moons into an orbit around the itself but instead they orbit the planets which includes forces moving away from the sun during parts of that orbit. Why is this the case?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6ksa6u/eli5why_do_moons_orbit_around_planets_instead_of/
{ "a_id": [ "djof2s2", "djogw3v" ], "score": [ 5, 4 ], "text": [ "well, gravity is a bit like heat. The closer you are to something, the more you feel its effects. So the earth orbits the sun because of it's strength but the moon is just so close to earth that it's caught up in earth's gra...
[]
[]
[ [], [] ]
bcdvp4
why does the bitterness of drinks like orange juice only hit the second you stop drinking?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/bcdvp4/eli5_why_does_the_bitterness_of_drinks_like/
{ "a_id": [ "ekptalu", "eksaimy" ], "score": [ 3, 2 ], "text": [ "The way we taste bitterness differs from the way we taste other flavors. Bitter chemicals need to spread across multiple tastebud cells in order for a signal to be sent to the brain. It takes time for the chemical to sprea...
[]
[]
[ [], [] ]
86gvrh
poincaré recurrence theorem
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/86gvrh/eli5_poincaré_recurrence_theorem/
{ "a_id": [ "dw526t9" ], "score": [ 4 ], "text": [ "You have a box of m & ms. You shake it and take them out one by one. Put them back in and repeat. If you keep doing this, eventually you will pull them out in the same order as the first time. " ] }
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[]
[ [] ]
jjb0x
whey protein
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/jjb0x/eli5_whey_protein/
{ "a_id": [ "c2cl1f5", "c2cl1f5" ], "score": [ 3, 3 ], "text": [ "It's pretty much pure protein; amino acids. It's actually a side product, I believe, of the process used to make cheese. It's one of the purest forms of protein on the market, great if you're looking to gain muscle.", "I...
[]
[]
[ [], [] ]
b72tle
why do fires go out if they’re blown by hard enough wind?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/b72tle/eli5_why_do_fires_go_out_if_theyre_blown_by_hard/
{ "a_id": [ "ejoul28", "ejoup0p" ], "score": [ 10, 3 ], "text": [ "The flame itself isn't blown out: You're blowing the fire away from it's source of fuel. Without a direct line of fuel, the flame dies. \n\nThis is why after a candle is blown out, you can reignite it by putting an open fla...
[]
[]
[ [], [] ]
5ygfrv
why do companies hire union tradesmen for renovations and new construction even though non-union trades companies offer much lower prices and do just as good of a job?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5ygfrv/eli5_why_do_companies_hire_union_tradesmen_for/
{ "a_id": [ "depsddq", "dept5zp", "depukm3", "depwcs1", "depxty3" ], "score": [ 8, 7, 6, 6, 4 ], "text": [ "Typically, they don't do just as good of a job. There's also an element of social pressure. Lots of people will not do business with companies seen as being a...
[]
[]
[ [], [], [], [], [] ]
cb0clf
what causes many elderly people to pass away soon after their partner?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/cb0clf/eli5_what_causes_many_elderly_people_to_pass_away/
{ "a_id": [ "etc5tbp", "etc6wor", "etcezb8", "etcpanm" ], "score": [ 8, 9, 2, 2 ], "text": [ "Heartbreak..I worked with a lot of elderly people and if you have nothing left to live for, loneliness can kill. \nEdit: By this I mean that the mind and body lose all will to figh...
[]
[]
[ [], [], [], [] ]
3gi30d
why do flies come back to me after i try to swat them and miss? doesn't it register into their fight or flight response?
Don't they know they can't fight me? > :/
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3gi30d/eli5_why_do_flies_come_back_to_me_after_i_try_to/
{ "a_id": [ "ctyb9in", "ctycjgt", "ctyf3mk", "ctyqhy2" ], "score": [ 48, 9, 5, 6 ], "text": [ "They can't really comprehend that you're actively targeting them. The most they deal with outside of humans are animal tails swinging in their general direction. \n\n\nFlies don't...
[]
[]
[ [], [], [], [] ]
c3gx6y
why are there strong and successful campaigns to ban fur clothing and not other animal products like leather?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/c3gx6y/eli5_why_are_there_strong_and_successful/
{ "a_id": [ "erqwa6a", "erqx9f9", "erqx9w5", "errgkhq" ], "score": [ 14, 2, 2, 2 ], "text": [ "A lot of fur items like mink or sable are killed for their fur and the rest discarded. Cows and lambs are killed for their meat and the skin is also used to make leather. One case...
[]
[]
[ [], [], [], [] ]
24s6q9
how can donald sterling be forced to sell the clippers for comments he made in private?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/24s6q9/eli5_how_can_donald_sterling_be_forced_to_sell/
{ "a_id": [ "cha493n", "cha49ma", "cha4vwe", "cha57at", "cha57uj", "cha5az1" ], "score": [ 14, 19, 2, 5, 2, 3 ], "text": [ "He has a contract with the NBA that disallows from doing anything that \"harms the NBA's image. \" That includes comments made in priv...
[]
[]
[ [], [], [], [], [], [] ]
a85gdn
is it hard to get sick (cold/flu) after recovering from being sick? if so, why?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/a85gdn/eli5_is_it_hard_to_get_sick_coldflu_after/
{ "a_id": [ "ec83ta7" ], "score": [ 2 ], "text": [ "Actually it depends on the disease.\n\nBasically, every time our body fights off an infection, it creates a bunch of cells, called Memory cells. When we get infected a second time by the same disease, these cells quickly recognise it, and our bod...
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[]
[ [] ]
2ir3k0
how is it that my vision doesn't "bounce" when i'm walking or running? what does my brain do to stabilise the images from my eyes, and how does it know it should?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2ir3k0/eli5_how_is_it_that_my_vision_doesnt_bounce_when/
{ "a_id": [ "cl4na51", "cl4naip" ], "score": [ 7, 2 ], "text": [ "Two things are happening to correct for this.\n\nFirst, your eyes have lots of tiny, strong muscles that help them dart around. After decades of talking and running, your eyes are really good at compensating for the anticipa...
[]
[]
[ [], [] ]
3vjo2z
when in a serious accident and/or near death, why does going to sleep lead to death?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3vjo2z/eli5when_in_a_serious_accident_andor_near_death/
{ "a_id": [ "cxo2leq" ], "score": [ 16 ], "text": [ "Going to sleep doesn't lead to death, but the inability to wake someone or even get them to respond to pain indicates that something is very, very wrong and may lead to death. So when someone is injured you make sure they can still wake up or r...
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[ [] ]
275vo5
manual transmission. how do you know when to shift gears and why do you need to? what does the extra control grant you that automatics can't do?
I've always wanted to learn to drive manual
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/275vo5/eli5_manual_transmission_how_do_you_know_when_to/
{ "a_id": [ "chxojea", "chxokmn", "chxpb8t", "chxqgcj", "chxr7lu" ], "score": [ 3, 10, 3, 2, 3 ], "text": [ "Shifting depends on a lot of things, mostly whether you're going uphill and the make and model of your car.\n\nGenerally, you shift up when your engine is st...
[]
[]
[ [], [], [], [], [] ]
d0qb8l
what is slingshot maneuver and why is it economical to use this method to dispatch any space probes?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/d0qb8l/elif_what_is_slingshot_maneuver_and_why_is_it/
{ "a_id": [ "ezbpgok", "ezbpq3t", "ezbpw9c", "ezcfq2d" ], "score": [ 12, 2, 2, 3 ], "text": [ "It can take a lot of energy to make something go really fast in space. In order to make it go fast, it has to carry a lot of fuel. Fuel is heavy and it takes more fuel to accelera...
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[]
[ [], [], [], [] ]
4gi3wr
why verbalizing your feelings makes them more intense than just thinking them to yourself?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4gi3wr/eli5_why_verbalizing_your_feelings_makes_them/
{ "a_id": [ "d2hqbc8", "d2hrcw6", "d2hv0at", "d2hw1zu", "d2i07lj" ], "score": [ 42, 13, 45, 3, 2 ], "text": [ "When verbalizing thoughts the mind is forced to condense things into a more streamlined format, a format that is not thought, but speech. Thus, verbalizing...
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[]
[ [], [], [], [], [] ]
6652mk
now that we have better manuscripts, how far off was the king james bible translation from how we understand it now?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6652mk/eli5_now_that_we_have_better_manuscripts_how_far/
{ "a_id": [ "dgfohd8", "dgfpbrz", "dgfpq0q", "dgfqjm6" ], "score": [ 37, 9, 2, 8 ], "text": [ "A few things to bear in mind:\n\n* it is never possible to make a 100% accurate translations, even with languages we know...words in different languages mean slightly different th...
[]
[]
[ [], [], [], [] ]
6kly6j
why do we subconsciously immitate others' body gestures?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6kly6j/eli5_why_do_we_subconsciously_immitate_others/
{ "a_id": [ "djn2jrx", "djn3tns" ], "score": [ 11, 6 ], "text": [ "It helps us feel empathy for others. When you talk to another person, you will also subconsciously imitate their facial expressions. The small changes in muscle tone of your face muscle will send feedback to our brain which...
[]
[]
[ [], [ "https://en.wikipedia.org/wiki/Mirror_neuron" ] ]
5w5cfg
why are bycicle helmets designed to protect the sides and top of the head, rather than the face?
[In this clip](_URL_0_), the helmet was useless, since his face hit the ground first.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5w5cfg/eli5why_are_bycicle_helmets_designed_to_protect/
{ "a_id": [ "de7ejek", "de7ek9c", "de7gbmh", "de7l285" ], "score": [ 7, 16, 13, 5 ], "text": [ "The helmet is really only designed to keep your skull together and from leaking in the case of a really bad accident so that emergency workers have the highest probability of sav...
[]
[ "https://youtu.be/ek4yFrMvjMo?t=37s" ]
[ [], [], [], [] ]
6b0933
why do only mediocre bands participate in eurovision?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6b0933/eli5_why_do_only_mediocre_bands_participate_in/
{ "a_id": [ "dhiqy1z", "dhiqy5k", "dhiti91" ], "score": [ 3, 4, 2 ], "text": [ "Because in the UK it's a total joke of a competition so no band worth there salt wants to be associated with it. There have been some big names entered over the years.", "Because it's not relevant. ...
[]
[]
[ [], [], [] ]
3wc90c
what's the difference between a 1080p and 4k monitor with the same real-life dimensions?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3wc90c/eli5_whats_the_difference_between_a_1080p_and_4k/
{ "a_id": [ "cxv34qo", "cxv3b7y" ], "score": [ 2, 2 ], "text": [ "A 4K monitor has a much higher resolution, that is to say 4x the number of pixels that a 1080p monitor has. If comparing two monitors of the same size, it means the 4K monitor has pixels that are smaller and more densely pac...
[]
[]
[ [], [ "http://ccideas.com/wp-content/uploads/2012/02/hi-low-res.jpg" ] ]
1kayll
the compilation process for the 'c' programming language.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1kayll/the_compilation_process_for_the_c_programming/
{ "a_id": [ "cbn3cyu", "cbn4a8l" ], "score": [ 2, 2 ], "text": [ "What do you mean? In general, a compiler takes human-readable code and translates/converts it into code that a computer can execute.", "Yikes, it's been a long time since I've used a compiler outside of an IDE where you...
[]
[]
[ [], [] ]
6m06u1
how fast is the fastest computer?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6m06u1/eli5_how_fast_is_the_fastest_computer/
{ "a_id": [ "djxwu4w", "djxxfev", "djy183q" ], "score": [ 5, 4, 3 ], "text": [ "The fastest computer in the world is the Sunway TaihuLight, which can do over 93,000,000,000,000,000 floating point calculations per second. This means that you'd need around 71,000 Xbox Ones working to...
[]
[]
[ [], [], [ "http://www.riken.jp/en/pr/press/2013/20130802_1/" ] ]
4f735d
why do some flying insects collect in clouds?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4f735d/eli5why_do_some_flying_insects_collect_in_clouds/
{ "a_id": [ "d26noyl" ], "score": [ 2 ], "text": [ "The males detected pheromones that were released by the females and are looking for a mate. \nThat gnat swarm is a mass insect orgy. \n\n_URL_0_" ] }
[]
[]
[ [ "http://www.todayifoundout.com/index.php/2015/02/gnats-swarm-ball/" ] ]
2qba5o
given enough time (assuming our world were to last long enough) would evolution give our world another humanesque species, or rather, another intelligent life form?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2qba5o/eli5_given_enough_time_assuming_our_world_were_to/
{ "a_id": [ "cn4jabm", "cn4ji47", "cn4jppz", "cn4jrv7" ], "score": [ 13, 5, 3, 2 ], "text": [ "Not necessarily. Evolution does not have a goal. Intelligence is not a long term result. It happened in our species because it make survival and reproduction easier. But every ot...
[]
[]
[ [], [], [], [ "https://www.youtube.com/watch?v=FLHAdwxLD-I" ] ]
20dwez
why is attendance so mandatory in highschool/college? why can't you just pass the tests?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/20dwez/eli5_why_is_attendance_so_mandatory_in/
{ "a_id": [ "cg2aal0", "cg2abab", "cg2adt1", "cg2dbgj", "cg2izio" ], "score": [ 17, 2, 4, 2, 2 ], "text": [ "Attendance isn't mandatory in most college classes. But if you don't show up, you're not very likely to do well. Besides that, the most important classes are...
[]
[]
[ [], [], [], [], [] ]
elqvm9
how can someone fall asleep while on a drug like an amphetamine, wouldn’t the two systems in the brain be working against each other?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/elqvm9/eli5_how_can_someone_fall_asleep_while_on_a_drug/
{ "a_id": [ "fdjnljq" ], "score": [ 2 ], "text": [ "My dosage lasts around 4-6 hours so I make sure to take it in the early afternoon. If I’m physically tired, I have no trouble falling asleep but there are many times where I have to take melatonin or another sleep aid." ] }
[]
[]
[ [] ]
5stuu0
why are there other countries like china able to provide students with better education and teachers are held in high regard while the united states struggles?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5stuu0/eli5_why_are_there_other_countries_like_china/
{ "a_id": [ "ddhw1u0" ], "score": [ 14 ], "text": [ "There's a bazillion reasons. The U.S. has some of the best schools around. At any grade level we have world class education, however that's the top of the top. Our bottom of the barrel schools are pathetic. They're underfunded, in bad neighborho...
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[]
[ [] ]
5n5sc5
why do little kids elongate words (such as drinky, milky, nappy, etc) when you would think its easier to just say one syllable?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5n5sc5/eli5_why_do_little_kids_elongate_words_such_as/
{ "a_id": [ "dc8uld8" ], "score": [ 2 ], "text": [ "It comes from parents usually. The parents use it as it's been shown to help kids learn, specifically the repetition. Parents probably won't say \"milky\", they'll say \"milky milk\", it helps little kids learn easier. From that the kids shorten ...
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[]
[ [] ]
65783t
why do companies make some of their products in limited quantity if they know it's going to sell/is selling well?
Examples like figurines, special edition consoles/games, limited time menus, etc.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/65783t/eli5_why_do_companies_make_some_of_their_products/
{ "a_id": [ "dg7ytbk", "dg7yxf3", "dg7zj52", "dg807ci", "dg84mwe" ], "score": [ 5, 21, 5, 2, 6 ], "text": [ "As humans, we naturally covet things that are not widely available. Placing a limit on the amount of a certain thing that can be acquired not only drives the...
[]
[]
[ [], [], [], [], [] ]
4vmjsf
why does eating peanut butter or chocolate make me crave milk?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4vmjsf/eli5why_does_eating_peanut_butter_or_chocolate/
{ "a_id": [ "d5zmzsc", "d5zo7cd", "d5zonm0" ], "score": [ 5, 3, 2 ], "text": [ "Habit. Imagine if you didn't like, or never tasted milk. Do you think you would still crave it then?", "Your mouth feels a bunch of stuff on it fat-based, but the fat is more solid than liquid. Your...
[]
[]
[ [], [], [] ]
2bcujq
why do i get the undeniable compulsion to pick at/scratch/etc every little blemish/scab/pimple/etc? i seem to more than most.
I know that doing so will increase the chance of infection healing time and scarring, yet I do it anyway as though popping and messing with it will make it go away faster. I am a smart person, why am I such a moron?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2bcujq/eli5why_do_i_get_the_undeniable_compulsion_to/
{ "a_id": [ "cj41ssh" ], "score": [ 3 ], "text": [ "I do the exact same thing except for I tend to pick and peel the skin on the inside of my mouth more often than a pimple or a scratch. I did some research and apparently it is called Dermatillomania which is a impulse control disorder.\n\nYou can...
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[]
[ [] ]
a6zcny
how exactly is energy stored in the body in the form of fats?
yes, I understand that it's usually stored in the the bonds in ATP(adenosine tri-phosphate) from respiration but people say fats are energy stores so how exactly is energy stored in fats in the human body for example?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/a6zcny/eli5how_exactly_is_energy_stored_in_the_body_in/
{ "a_id": [ "ebz2kb7" ], "score": [ 6 ], "text": [ "Everything in the body that uses energy does ultimately use ATP, that's correct.\n\nBut in order to get the chemical energy needed to *make* ATP in the first place, you have to have a molecule that you can break apart first, be that carbohydrates...
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[]
[ [] ]
mqyk8
torrents
I get that torrents go faster when more people are connected, more seeds = faster downloads, etc. But *why* do they work like that? What is a "swarm" (for example, saying 15 out of 15 seeds are connected when there's 150 in the swarm; why can't I connect to those other 135?)?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/mqyk8/eli5_torrents/
{ "a_id": [ "c335zbx", "c337d68", "c3399f6", "c335zbx", "c337d68", "c3399f6" ], "score": [ 2, 5, 2, 2, 5, 2 ], "text": [ "The .torrent file that is included with your download allows you to connect to other people downloading or seeding with the same .torren...
[]
[]
[ [], [], [], [], [], [] ]
64lu1n
why is it that some people with brain disabilities such as autism have such good memories but struggle with other cognitive functions?
I don't understand why people with autism, for example, often have extremely accurate memories yet struggle with things like reading and writing
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/64lu1n/eli5_why_is_it_that_some_people_with_brain/
{ "a_id": [ "dg35f3k", "dg36gmz", "dg374up", "dg3k132", "dg3onu6", "dg3sl01", "dg3u9gq" ], "score": [ 46, 3, 70, 3, 3, 26, 4 ], "text": [ "Autism is a development disorder that primarily impacts communication, not cognition. Individuals with autism t...
[]
[]
[ [], [], [ "https://www.reddit.com/r/explainlikeimfive/comments/64lu1n/eli5_why_is_it_that_some_people_with_brain/dg3l0c7/?context=3&st=J1CXB842&sh=16f4632e" ], [], [], [], [] ]
a83247
what are qualcomms “illegal business practices” that apple is concerned about?
This was just brought to my attention through the ban of some iPhone models running pre-iOS12. It is said that that was a smoke screen for all of the shady shit Qualcomm is doing...what are they doing?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/a83247/eli5_what_are_qualcomms_illegal_business/
{ "a_id": [ "ec7lc6b" ], "score": [ 2 ], "text": [ "Qualcomm owns the patents for a wide swath of mobile cpu technology and licenses those patents out to other companies. Several years ago, Apple stopped paying Qualcomm to license their technology and started making its own chips instead. Qualco...
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[]
[ [] ]
68wp5d
how do gfcis work?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/68wp5d/eli5how_do_gfcis_work/
{ "a_id": [ "dh1wart" ], "score": [ 6 ], "text": [ "An electric current passing through a conductor creates a magnetic field. This is high school science: wind a wire around a nail and you get an electromagnet.\n\nReversing the direction of the current (swapping the wires between the battery poles...
[]
[]
[ [] ]
mv36x
why everyone hates bono
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/mv36x/eli5_why_everyone_hates_bono/
{ "a_id": [ "c342q4n", "c3431nx", "c343871", "c343bi7", "c343brg", "c343e58", "c343iau", "c344ikh", "c344lj4", "c344lt9", "c3465u1", "c347f76", "c3488gc", "c349ns3", "c34ctb8", "c34k8eh", "c342q4n", "c3431nx", "c343871", "c343bi7", "c...
[]
[]
[ [], [], [], [], [], [], [], [], [ "http://www.technologyreview.com/blog/pontin/17618/" ], [], [], [ "http://i.imgur.com/xg7WQ.jpg" ], [], [ "http://i.imgur.com/a0rkv.jpg" ], [], [ "http://www.thedailyshow.com/full-episodes/wed-november-30-2011-bono" ], [], [...
3c4gl9
why pizza is healthier than kfc?
Title says it all. I've heard a lot of people saying pizza is healthier than any other fast-food.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3c4gl9/eli5_why_pizza_is_healthier_than_kfc/
{ "a_id": [ "css50jq", "css5dz3" ], "score": [ 12, 3 ], "text": [ "KFC is deep fried chicken with a crust. That pretty much means lots of salt and fat, and very possibly not the best fat or chicken either.\n\nPizza, at least classical Italian pizza, is very thin, not much oil is involved (...
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[]
[ [], [] ]
6d3kb3
why sweat smells of garlic the day after eating
I don't know if this is the case with everyone or not, but I've often noticed the day after cooking with and eating garlic, when I sweat, it smells quite strongly of garlic. Just curious about the actual cause of it.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6d3kb3/eli5_why_sweat_smells_of_garlic_the_day_after/
{ "a_id": [ "dhzlzit" ], "score": [ 2 ], "text": [ "Piggy back question: Why doesn't this happen with other foods? " ] }
[]
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[ [] ]
26x1rh
how does the marvel universe connect all if its story lines? i.e. avengers, fantastic four, x-men.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/26x1rh/eli5_how_does_the_marvel_universe_connect_all_if/
{ "a_id": [ "chva62k", "chvac1v", "chvdd5t" ], "score": [ 2, 2, 2 ], "text": [ "Well Marvel doesn't own the movie rights to Fantastic Four or X-Men, those are owned by Fox. And Sony owns the rights to Spider-Man. So they don't connect them at all.\n\nEdit: Or did you mean the comic...
[]
[]
[ [], [ "http://en.wikipedia.org/wiki/Multiverse_(Marvel_Comics)" ], [] ]
17i5q7
how do a woman's boobs get bigger and smaller so quickly?
My girlfriend will fluctuate between a B and a D depending on where she is on her cycle, if she's on the pill at the time, etc. Do the mammary glands themselves swell up or does the body move fat around and allocate more depending on where they are on their menstrual cycle?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/17i5q7/how_do_a_womans_boobs_get_bigger_and_smaller_so/
{ "a_id": [ "c85qdg6", "c85qq5c" ], "score": [ 2, 3 ], "text": [ "I have never met anyone whose breast size fluctuates that much...", "Well, generally the amout of fat in a woman's breasts doesn't change much (except in cases of exreme weight loss/gain). It's the mammary gland itself t...
[]
[]
[ [], [] ]
2f8bm1
he/she died because they didn't have the will to live. is that a thing?
Can people really just give up on life and die (without self harm)?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2f8bm1/eli5_heshe_died_because_they_didnt_have_the_will/
{ "a_id": [ "ck6u5mh", "ck6ue18", "ck6ujsh" ], "score": [ 6, 2, 2 ], "text": [ "Studies among people that are already near death do consistently show that a person's will to live can make them live longer. (Desire to stay alive makes you more likely to survive cancer, etc.) \n\nAls...
[]
[]
[ [], [ "http://en.wikipedia.org/wiki/Takotsubo_cardiomyopathy" ], [] ]
4rpzz1
the conservative argument that obama has worsened race-relations in the us. while president
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4rpzz1/eli5the_conservative_argument_that_obama_has/
{ "a_id": [ "d534sgt", "d535fm7", "d5362yv" ], "score": [ 4, 3, 2 ], "text": [ "I'm not a conservative pundit but if I hat to guess I'd say that that conclusion is being reached from the fact that race-related violence and controversy has been in the news frequently over the past f...
[]
[]
[ [], [], [] ]
55mhhl
why do we have creases on our fingers, and do they have a primary use?
I'm referring to this post: _URL_0_ Is there any advantage of having creases on our fingers? Cheers in advance.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/55mhhl/eli5_why_do_we_have_creases_on_our_fingers_and_do/
{ "a_id": [ "d8bupf7" ], "score": [ 6 ], "text": [ "those creases are where the joints are, they're basically wrinkles from excessive use. can that guys finger bend where he should have a crease? " ] }
[]
[ "https://www.reddit.com/r/mildlyinteresting/comments/55l7a7/my_brother_doesnt_have_creases_on_the_upper/" ]
[ [] ]
2otzux
i woke up 5 minutes before my alarm and decided to close my eyes. fell back asleep for what seemed like an hour but only a minute had passed. why did it feel like so long?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2otzux/eli5_i_woke_up_5_minutes_before_my_alarm_and/
{ "a_id": [ "cmqkwkk", "cmqniva", "cmqnpmu", "cmqow45", "cmqp3k5", "cmqped2", "cmqtizh", "cmqtl9x", "cmqu2pc", "cmquh8v", "cmquvjs", "cmqweqg", "cmqyjk0", "cmqz1w0", "cmqz8id", "cmr094u", "cmr131b", "cmr1tjz", "cmr3xys", "cmr8gwe", "c...
[]
[]
[ [], [], [], [ "Sleepyti.me", "http://www.sleepcycle.com/" ], [], [], [], [], [ "http://en.wikipedia.org/wiki/N,N-Dimethyltryptamine" ], [], [], [], [], [], [], [], [], [], [], [], [] ]
e18kn6
how did early doctors and scientists figure out the function of human organs?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/e18kn6/eli5_how_did_early_doctors_and_scientists_figure/
{ "a_id": [ "f8no0o0", "f8nodsq", "f8o5mii", "f8odejn" ], "score": [ 36, 2, 11, 5 ], "text": [ "They dissected bodies to explore what was inside and try to figure out what all the parts did. \n\n\nThe oldest written record of this, that I know of offhand, is the Edwin Smi...
[]
[]
[ [], [], [], [] ]
ap1qxg
thrust vectoring
What is thrust vectoring and why is it important for aircraft like the F22/F35?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/ap1qxg/eli5_thrust_vectoring/
{ "a_id": [ "eg56a4g", "eg56oyf", "eg57lx5" ], "score": [ 16, 6, 3 ], "text": [ "In most aircraft, a jet engine generates thrust in a fixed direction as air is pushed out the back of the engine. With thrust vectoring, a nozzle behind the engine can be moved to direct the airflow &...
[]
[]
[ [], [], [] ]
5sy6ww
which would cause more damage: 2 equal sized cars ramming head on, both going 60mph or 2 equal sized cars, 1 parked, the other going 120mph?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5sy6ww/eli5_which_would_cause_more_damage_2_equal_sized/
{ "a_id": [ "ddir4a0", "ddiyics", "ddiz414", "ddj5wxc" ], "score": [ 36, 2, 4, 2 ], "text": [ "Roughly the same. One major postulate of physics is that all reference frames are equally valid.\n\nSo there is no difference between two cars moving towards each other each at 60...
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[ [], [], [], [] ]
1jvbou
if people with add/adhd are always hyperactive and they are treated with ritalin etc.
When I've taken these I feel like I'm on speed or something, however it has the opposite affect on sufferers.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1jvbou/eli5_if_people_with_addadhd_are_always/
{ "a_id": [ "cbin6nq", "cbinldx" ], "score": [ 2, 2 ], "text": [ "Ritalin is a stimulant. For people with ADD/ADHD stimulants have the opposite affect. I have student's parents who feed their kid coffee all day because it calms them down.", "Don't quote me on this, but I believe the ...
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[ [], [] ]
1o6uy0
when i have a headache why is it that my head hurts more when i'm laying down then sitting up?
Have always wondered. Today I woke up to a headache and tried to keep sleeping but it hurt so much more when I laid down. So now I'm asking.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1o6uy0/eli5_when_i_have_a_headache_why_is_it_that_my/
{ "a_id": [ "ccpdeei", "ccphq00" ], "score": [ 3, 2 ], "text": [ "This doesn't particularly answer the question but it may help.\n\nIf you're dehydrated, your brain actually shrinks a little bit and recedes from the skull. The pain is from the connective tissue being strained as a result."...
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[ [], [] ]
16atjh
we're currently learning trigonometry in my high school math class, but we've never been told what it is used for. can anyone explain?
What are some real-world examples someone would use Trig for? I can see how Algebra and Geometry could apply to real life situations. (Quadratic formula, Pythagorean theorem, finding the area of a building, ect.)
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/16atjh/were_currently_learning_trigonometry_in_my_high/
{ "a_id": [ "c7uawn4", "c7uaz2m", "c7ub2r0", "c7ub5jx", "c7ucma7", "c7ukn1e" ], "score": [ 8, 4, 3, 2, 2, 2 ], "text": [ "I want a wheelchair access ramp for my store. It needs to go 2 feet upwards, and can't be tilted more than 10 degrees. How much ground s...
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[ [], [], [], [], [], [] ]
3n0e7f
why does western medicine look for life-threatening illnesses last during diagnosis?
Why don't doctors check for the life-threatening illnesses FIRST and then after ruling out those, check for infections, etc? I was reading [this thread](_URL_0_) about cancer survivors, and I couldn't help but notice that more often than not, they were treated for a non-life-threatening condition first.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3n0e7f/eli5_why_does_western_medicine_look_for/
{ "a_id": [ "cvjp7x6", "cvjpcjx" ], "score": [ 7, 6 ], "text": [ "In my experience, doctors start with the most common diagnosis that explains the symptoms.\n\nDr. Theodore Woodward, professor at the University of Maryland School of Medicine, once instructed his medical interns: \"When you...
[]
[ "https://www.reddit.com/r/AskReddit/comments/1rwvz3/cancer_survivors_of_reddit_when_did_you_first/" ]
[ [ "https://en.wikipedia.org/wiki/Zebra_(medicine\\)" ], [] ]
1pj1x6
do fetuses poop?
Do unborn fetuses poop or pee? What happens to it?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1pj1x6/eli5_do_fetuses_poop/
{ "a_id": [ "cd2t3w4", "cd2tklx", "cd2vgcj", "cd2vy63", "cd2x5gw" ], "score": [ 29, 4, 5, 10, 3 ], "text": [ "I'm positive that they do urinate in the womb, but it is sterile & aids in the developmental process. As far as defecating goes, babies *normally* don't p...
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[ [], [ "http://newborns.stanford.edu/PhotoGallery/Meconium1.html" ], [ "https://www.youtube.com/watch?v=qc-244lKjjM&feature=c4-overview&list=UUeiYXex_fwgYDonaTcSIk6w" ], [], [] ]
pantd
why does it hurt like hell when you hit your elbow?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/pantd/eli5_why_does_it_hurt_like_hell_when_you_hit_your/
{ "a_id": [ "c3nu012", "c3nu12p", "c3nuxft", "c3nwtmb", "c3nz2in" ], "score": [ 29, 11, 446, 10, 2 ], "text": [ "The nerves that run from your shoulder to your wrist/hand are most exposed at the elbow joint, making them vulnerable.", "It's an unprotected nerve."...
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[ [], [], [], [], [] ]
3hbvw1
why is it better to keep my iphone apps "running" instead of turning them off (by swiping up) when done with them?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3hbvw1/eli5_why_is_it_better_to_keep_my_iphone_apps/
{ "a_id": [ "cu6001j", "cu60143" ], "score": [ 2, 16 ], "text": [ "I don't think there is any advantage, other than the app will load faster the next time you use it. ", "Modern smartphones are able to effectively manage their own resources, and they do a fairly good job of it. So, fo...
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[ [], [] ]
30d267
how does travelling at a speed close to the speed of light change the order in which events occur?
The relativy of simultaneity means that whether two events occur at the same time or whether one occurs before the other depends on a frame of reference (as demonstrated by Einstein's train thought experiment). I don't understand how this works when applied to two events such as a car accident in Sydney and a car accid...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/30d267/eli5_how_does_travelling_at_a_speed_close_to_the/
{ "a_id": [ "cprds65" ], "score": [ 3 ], "text": [ "First, you need to understand the [ladder paradox](_URL_0_). [Sixty symbols](_URL_1_) does a good job explaining this (at 3:30) in terms of a train going through a tunnel (rather than a ladder moving through a garage).\n\n\nJust as observers on ...
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[ [ "http://en.wikipedia.org/wiki/Ladder_paradox", "https://www.youtube.com/watch?v=kGsbBw1I0Rg" ] ]
3f7vad
how well does chlorine "disinfect" an entire pool and correspondingly, how clean is the average public pool?
ALSO, what are the effects of using a pool disinfected by chlorine, if any?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3f7vad/eli5_how_well_does_chlorine_disinfect_an_entire/
{ "a_id": [ "ctm47qb" ], "score": [ 3 ], "text": [ "Chlorine in water forms a weak acid known as hypochlorous acid. This acid bonds with the cell walls and proteins that make a bacteria, effectively dissolving it. It similarly works against viruses, and parasites such as Cryptosporidium and Giardi...
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4fkkam
what exactly is /r/thebluepill about?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4fkkam/eli5_what_exactly_is_rthebluepill_about/
{ "a_id": [ "d29mh4e" ], "score": [ 10 ], "text": [ "It's a satire sub, mocking /r/theredpill, which is basically \"pickup artist bullshit + tons and tons of misogyny + rape strategies.\"" ] }
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5b03ch
what happens when swallowed food "goes down the wrong pipe"?
Why does it happen, and what happens to the food? Edit: The real question, as /u/snugglepoof pointed out, is what happens to the food if it gets into your lungs?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5b03ch/eli5_what_happens_when_swallowed_food_goes_down/
{ "a_id": [ "d9kp51h", "d9kqz3w", "d9krxyd", "d9kuliw", "d9kumh8", "d9kvukv", "d9kw4bq", "d9l1piq", "d9l2pqi", "d9l2r2e", "d9l2woe", "d9l59o7", "d9l6gd2", "d9lb5qo", "d9lf1vp", "d9lhqzl" ], "score": [ 1453, 7, 37, 4331, 3, 14,...
[]
[]
[ [], [], [], [], [], [], [ "https://www.youtube.com/watch?v=XWRfKb32-Rk" ], [], [], [], [ "http://imgc.allpostersimages.com/images/P-473-488-90/38/3813/3TPIF00Z/posters/ralph-hutchings-resin-cast-of-lungs-heart-blood-vessels-and-air-passages-anterior-view.jpg" ], [], [], [], [...
9jl4f7
why does muscles stiffen up over time even though you keep using them constantly?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/9jl4f7/eli5why_does_muscles_stiffen_up_over_time_even/
{ "a_id": [ "e6sawev" ], "score": [ 3 ], "text": [ "Lactic acid build up affects the muscle fibers - drink water, take magnesium and massage the affected muscle. " ] }
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[ [] ]
3660ig
what is the difference between disk caching and memory caching?
I understand what a cache does and how it does it, but why are there multiple types of cache? Do they store different data/instructions or...?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3660ig/eli5what_is_the_difference_between_disk_caching/
{ "a_id": [ "crb1c3i" ], "score": [ 9 ], "text": [ "The whole idea of a cache is to store information somewhere that is closer / faster / cheaper than it originally came from.\n\nYour browser cache (which is mostly on disk) stores images and web pages and such. It's closer and faster (because it's...
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biwd52
what is the purpose behind a cranial nerve exam, and what is a medical professional looking for when doing one?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/biwd52/eli5_what_is_the_purpose_behind_a_cranial_nerve/
{ "a_id": [ "em3kaku" ], "score": [ 4 ], "text": [ "Mostly strokes and tumors. The cranial nerves do very specific things so a deficit in one of them would tell you where there is a lesion or some kind of compression on a nerve. If you can't smell then there's something wrong with your factory ner...
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1u9fzp
why are french terms used a lot in english lingo?
Why are words such as: * Fiancée * De Ja Vu * Répondez S'il Vous Plait used and how come there are no English terms for them?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1u9fzp/eli5_why_are_french_terms_used_a_lot_in_english/
{ "a_id": [ "cefsgzw" ], "score": [ 4 ], "text": [ "William the Conqueror was a Frenchman (from Normandy) who conquered England in 1066. From then, and on for hundreds of years, French was the main language of the English court, of English royalty, and of English nobility. French words therefore...
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2n89fp
the difference between hedge funds, index funds, mutual funds, equity funds, money market funds, etc.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2n89fp/eli5_the_difference_between_hedge_funds_index/
{ "a_id": [ "cmbgww5" ], "score": [ 2 ], "text": [ "_URL_4_\n\n_URL_0_\n\n_URL_1_\n\n_URL_3_\n\n_URL_2_" ] }
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[ [ "http://www.investopedia.com/terms/h/hedgefund.asp", "http://www.investopedia.com/terms/i/indexfund.asp", "http://www.investopedia.com/terms/m/money-marketfund.asp", "http://www.investopedia.com/terms/e/equityfund.asp", "http://www.investopedia.com/terms/m/mutualfund.asp" ] ]
2nmm7a
why do we use glass tiles, something that can be really slippery if any water gets on them as our bathroom floor?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2nmm7a/eli5_why_do_we_use_glass_tiles_something_that_can/
{ "a_id": [ "cmexno7", "cmexvj0", "cmey4i1" ], "score": [ 6, 5, 2 ], "text": [ "Sanitary reasons, most likely. You don't want accidental splashed feces in a carpet, festering. Bleach or any other strong cleaning chemical would stain, and if it gets wet or damp it will mould. It's e...
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[ [], [], [] ]
7bgayu
why are saturday morning cartoons idealized? what’s so different about them as opposed to other days’ cartoons?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7bgayu/eli5_why_are_saturday_morning_cartoons_idealized/
{ "a_id": [ "dphqq8k", "dphqvsm", "dphr0lp" ], "score": [ 3, 2, 2 ], "text": [ "Way back when there weren't multiple channels whose only purpose was cartoons. There was a MARKET for cartoons, but not a huge market. What day and time are kids most likely to be available year-round t...
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[ [], [], [] ]
c2xop9
when a car is stationary, where does the engine’s power go?
So I know that the combustion moves the pistons which turns the crank shaft and sends power to the wheels via the drive train (is that right?). But when the wheels aren’t moving, such as when the car is in drive but stationary, where is all that power going? The engine is still running, and the crank shaft is still tur...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/c2xop9/eli5_when_a_car_is_stationary_where_does_the/
{ "a_id": [ "ern6y1w", "ern8d6v" ], "score": [ 15, 2 ], "text": [ "That is where a clutch comes into play.\n\nWhen you are idle the flywheel disengages from the clutch plate and stops the engine from transferring power to the drive train. When you start moving again, the clutch and flywhee...
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[ [], [] ]
4qtg8p
right to repair bill, and why it was declined?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4qtg8p/eli5_right_to_repair_bill_and_why_it_was_declined/
{ "a_id": [ "d4vqar7" ], "score": [ 2 ], "text": [ "Right to fix, hack, modify, reverse engineer or to whatever you want with the product you bought. \n\nSome companies like Apple do not want to allow this kind of activity so the pressured legislators to decline this bill\n\nThey block this activi...
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8ca7dq
how do oscillators work?
I understand that oscillators turn DC into a sinusiodal signal but I just don't understand how or why.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/8ca7dq/eli5_how_do_oscillators_work/
{ "a_id": [ "dxdbty6", "dxdeygw" ], "score": [ 7, 2 ], "text": [ "It's tough to explain what's going on without a lot of math, but the two basic principles at work here:\n\n1. Inductors/capacitors create time-varying voltages/currents. If you charge up one side of a capacitor, it will quic...
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[]
[ [], [ "https://en.wikipedia.org/wiki/Electronic_oscillator" ] ]
bjhg0x
how is it that during the night every activity we make appears to be louder than during the day?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/bjhg0x/eli5_how_is_it_that_during_the_night_every/
{ "a_id": [ "em84097", "em84wer", "em8bg0s", "em8h1hi", "em8viu3", "em8xims", "em8xpuw", "em8z3da", "em9549b", "em9adr8", "em9aq4a", "em9aw6u", "em9g3rh", "em9i0y2" ], "score": [ 5019, 55, 23, 683, 15, 28, 2, 2, 2, 4, ...
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[ [], [], [], [], [], [], [], [], [], [], [], [], [], [ "https://www.google.com/url?sa=t&source=web&rct=j&url=http://sciencewows.ie/blog/does-sound-travel-faster-in-warm-or-cold-air/&ved=2ahUKEwi1ur--qvvhAhWKUBUIHWygAuEQFjABegQIDhAF&usg=AOvVaw1wKQkq4Lz0-0GAx85-pbL3&am...
52635v
why does saudi arabia have a king and not a sultan?
Typically in the past islamic monarchy's have been lead by a sultan while the title of king was a title used by the kingdoms in Europe, what has changed to mean that Saudi Arabia now uses the title of king?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/52635v/eli5why_does_saudi_arabia_have_a_king_and_not_a/
{ "a_id": [ "d7hlwzc" ], "score": [ 9 ], "text": [ "While some Islamic kings assumes the title of Sultan, it has also been used to refer to governors or other nobles. It doesn't mean king. Caliph has also been used to refer to kings and might be considered a greater term than Sultan. Padish...
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etzr2o
why do receptionists ask for your phone number if they have caller id?
Presumably a modern receptionist is going to have caller ID, but they still ask for numbers as if they don't- why is that?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/etzr2o/eli5_why_do_receptionists_ask_for_your_phone/
{ "a_id": [ "ffjlfno", "ffjlxhc", "ffjokdr", "ffjptya", "ffk64mf" ], "score": [ 14, 6, 7, 3, 3 ], "text": [ "You could be calling from someone else’s phone, it could be a way to do a verification to make sure you’re you, the caller Id malfunctions, or they didn’t lo...
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[ [], [], [], [], [] ]