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4wvt3t
how does siphoning work?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4wvt3t/eli5_how_does_siphoning_work/
{ "a_id": [ "d6a9mmz", "d6a9rkj", "d6agjfn", "d6ai8gs" ], "score": [ 2, 23, 20, 2 ], "text": [ "The level of liquid in the end of the hose where the liquid comes out is lower than the liquid in the reserve (that is, end of the hose where the liquid goes in), usually a hump ...
[]
[]
[ [], [], [ "http://what-if.xkcd.com/143/" ], [] ]
11usxp
how are people able to paint graffiti on hard to reach places like freeway overpasses or the center divide on a busy freeway with no shoulder without getting injured or caught?
On a freeway where there's no traffic, I understand.. but I'd like to know how this takes place on a busy freeway... If you've seen anyone doing this while you're driving down the freeway, what was it like? Did they stop? Did they try and hide? Was there more than one person?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/11usxp/eli5_how_are_people_able_to_paint_graffiti_on/
{ "a_id": [ "c6ps6y6", "c6psssb", "c6pt53l", "c6puto4", "c6pykon", "c6q0qfs", "c6q5hx0" ], "score": [ 5, 20, 4, 3, 3, 2, 2 ], "text": [ "They keep track of when it's empty of people.", "Throwing pieces up is an art that extends beyond being able ...
[]
[]
[ [], [], [], [ "http://boards.straightdope.com/sdmb/archive/index.php/t-455046.html" ], [], [], [] ]
3qdsyb
how did the world health organization come to determine that eating processed and red meat causes cancer.
I've read some articles, but how exactly did the study gather and use the data to find the correlation between eating processed and red meats and colorectal, pancreas, stomach and prostate cancer? In statistics, I've always been taught that correlation never shows cause. Furthermore, what do they mean when they class...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3qdsyb/eli5_how_did_the_world_health_organization_come/
{ "a_id": [ "cwebi8c", "cwekx5b", "cweqf8c" ], "score": [ 20, 2, 8 ], "text": [ " > correlation never shows cause\n\nI think \"proves\" is a better word than \"shows\". Correlation won't prove anything, but it can show a link. Red meat was already thought of as something that could...
[]
[]
[ [], [ "http://www.vox.com/2015/10/26/9616524/processed-meat-bacon-who-cancer-red-meat" ], [ "https://en.wikipedia.org/wiki/Bradford_Hill_criteria" ] ]
7e3pff
do spiders ever forget where their webs are located? they leave but is it memory or something else they use to find their way back?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7e3pff/eli5_do_spiders_ever_forget_where_their_webs_are/
{ "a_id": [ "dq2aek9", "dq317fx" ], "score": [ 19, 9 ], "text": [ "I once caught a, very distinct, spider and released it about 500 ft away from my home. What I didn't know, was that the spider had egg sacs hidden in her web under the baseboard heater. Well, she was back in her web about 2...
[]
[]
[ [], [] ]
272mhx
why is it ~40% more expensive to buy a laptop/phone in england than it is in the us? (trying to bring mom out of stone age)
Insane what it costs to buy the exact same phone/laptop from ._URL_0_ (play store/amazon/e-shops) than from US. (+Kudos for helping me make it affordable. Right now im trying to find if even with 'import fees', will it be cheaper than buying it in England). Why is this? Regulation hurdles? Import tariffs? Exchange r...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/272mhx/eli5_why_is_it_40_more_expensive_to_buy_a/
{ "a_id": [ "chwtlk9", "chwynaz" ], "score": [ 22, 4 ], "text": [ "There are a number of things to consider:\n\n* VAT (value added tax) adds 20% to the price of any taxable items, and unlike in the US, advertised prices have to include all applicable taxes.\n\n* Warranty coverage. Within t...
[]
[ "co.uk" ]
[ [], [ "https://en.wikipedia.org/wiki/Rip-off_Britain#Shipping_from_abroad" ] ]
dmj5c5
why is carbon dioxide bad for the sea?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/dmj5c5/eli5_why_is_carbon_dioxide_bad_for_the_sea/
{ "a_id": [ "f511r85" ], "score": [ 4 ], "text": [ "Carbon dioxide dissolves in water. When it does that, it forms small amounts of carbonic acid. The sea is not supposed to be very acidic. Relatively small increases in acidity can be catastrophic for the very fragile chemistries of life in genera...
[]
[]
[ [] ]
5q4ng2
why are the edges of a dried-up coffee spill darker than the center?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5q4ng2/eli5_why_are_the_edges_of_a_driedup_coffee_spill/
{ "a_id": [ "dcw8xbj" ], "score": [ 2 ], "text": [ "Water can only evaporate from the coffee-air boundary, and the leftover residue left gets deposited where the boundary meets the tabletop. [Surprisingly, it's a well-studied phenomenon](_URL_0_)." ] }
[]
[]
[ [ "https://en.wikipedia.org/wiki/Coffee_ring_effect" ] ]
1ogxxl
why does my internet speed spike at the start of any download?
When I download something, or use Speedtest my Internet spikes to an incredibly high speed (160Mbps). Then it drops back down to around 60Mbps. Any ideas on why that is?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1ogxxl/eli5_why_does_my_internet_speed_spike_at_the/
{ "a_id": [ "ccrug13" ], "score": [ 3 ], "text": [ "It's done deliberately by the ISP. It makes web pages feel fast without them having to provide bandwidth for downloads." ] }
[]
[]
[ [] ]
ewcxym
where is the border between earth and space?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/ewcxym/eli5_where_is_the_border_between_earth_and_space/
{ "a_id": [ "fg16aax" ], "score": [ 4 ], "text": [ "Scientifically there isn't one. The air density just approaches 0. You can't draw a line.\n\nHowever I think some institutions have definitions. One that comes to mind is the US has given Air Force test pilots astronaut medals because during test...
[]
[]
[ [] ]
c76rul
how do leaders of different countries understand each other in conferences? what do they talk about and how do they avoid talking about insensitive topics?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/c76rul/eli5_how_do_leaders_of_different_countries/
{ "a_id": [ "esde5ty", "esdeatr", "esdeh9z", "esdf9zu" ], "score": [ 2, 2, 2, 2 ], "text": [ "They are breifed and talk about pre-prepaired topics. They have translators translating for them if they do not speak the language of the conference, hence the ear peice. Some stil...
[]
[]
[ [], [], [], [] ]
26rt3x
when i feel sad during a dream, is my body actually secreting chemicals/hormones that make me feel sadness?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/26rt3x/eli5_when_i_feel_sad_during_a_dream_is_my_body/
{ "a_id": [ "chtvq3d" ], "score": [ 2 ], "text": [ "During REM (rapid eye movement) sleep, which is the last stage of the sleep cycle, your body's physiological functions are brought back to almost alert levels - an EEG of an awake person and someone in REM sleep look very similar, apart from your...
[]
[]
[ [] ]
2c2l49
in movies/tv, when someone gets stabbed in the chest, blood pours from their mouth. is this realistically what would happen?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2c2l49/eli5_in_moviestv_when_someone_gets_stabbed_in_the/
{ "a_id": [ "cjbal85", "cjbaouh", "cjbcss2", "cjbddor", "cjbefrw", "cjbeu90", "cjbgkmx", "cjbgwce", "cjbhlyf", "cjbhwoc", "cjbihnc", "cjbj9cd", "cjbjevn", "cjblfvb", "cjblgo6", "cjblvz3" ], "score": [ 94, 47, 24, 566, 3, 5, ...
[]
[]
[ [], [], [ "http://m.liveleak.com/view?i=6a2_1391106608" ], [], [], [], [], [], [], [], [], [], [], [], [], [] ]
eg64wq
how do web addresses work? the information is stored on a server somewhere in the world, there are tons of servers, and nothing in the url seems to act like directions on how to get there, but lo and behold the url gets me there everytime. how?!?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/eg64wq/eli5_how_do_web_addresses_work_the_information_is/
{ "a_id": [ "fc4mr62", "fc4t6sd" ], "score": [ 6, 6 ], "text": [ "The URL is made of a few, pretty-well defined pieces.\n\nConsider a URL like https://_URL_0_/r/somesub as an example. this is going to be an HTTP request, but let's breaking down.\n\nThe first bit defined the protocol, you'l...
[]
[]
[ [ "www.reddit.com", "https://www.reddit.com/r/somesub" ], [] ]
3dwunu
why turning your phone sideways takes a wider angle shot. isn't the camera the same size no matter what angle its on?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3dwunu/eli5_why_turning_your_phone_sideways_takes_a/
{ "a_id": [ "ct9ear3", "ct9h5eu", "ct9nhyt" ], "score": [ 3, 21, 2 ], "text": [ "Compare portrait (upright) to landscape (sideways), landscape will be wider, but it will not be as tall. Your photos will always be 3:2 or 4:3.", "A camera has two main parts:\n\n- A circular glass...
[]
[]
[ [], [], [] ]
7mpc12
how does gpu/cpu bottleneck work?
First of all, I’m truly sorry if this has been asked here before, im new here on reddit and i couldn’t find an answer. So, what is exactly that “phenomenon”? What makes it happen? I’ve heard a lot about it and I’ve seen explanations for it but I truly need an ELI5 for this one. Thank you all in advance and sorry for...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7mpc12/eli5how_does_gpucpu_bottleneck_work/
{ "a_id": [ "drvmyc6", "drvmyp1", "drvrqix", "drx716u" ], "score": [ 11, 3, 4, 2 ], "text": [ "A \"bottleneck\" in a system occurs when a single part of the system limits the performance of the whole system. Every system has a bottleneck or critical step, the goal is to ma...
[]
[]
[ [], [], [], [] ]
371y6n
why are children so inclined to eat their boogers? are there cultures where the social stigma around eating boogers doesn't exist and booger eating continues into adulthood?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/371y6n/eli5_why_are_children_so_inclined_to_eat_their/
{ "a_id": [ "crj1ggc", "crj1ne9", "crj2f3w", "crj338d", "crj389v", "crj6h6k", "crj80ui", "crj8cjb", "crjfxdb", "crjj3xo" ], "score": [ 74, 30, 44, 8, 9, 28, 4, 7, 8, 4 ], "text": [ "Eating boogers as a kid lets you digest smal...
[]
[]
[ [], [ "http://www.cbsnews.com/news/eating-boogers-may-boost-immunity-scientist-suspects/" ], [], [], [], [], [], [], [], [] ]
47p5mz
why are the military and authorities only using certain dog breeds for their missions? why are they never using (for example) poodles?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/47p5mz/eli5_why_are_the_military_and_authorities_only/
{ "a_id": [ "d0ekehj" ], "score": [ 2 ], "text": [ "Different dog breeds have different temperaments and physical statures. Some missions require a fit, loyal, aggressive, strong dog or whatever. Poodle isnt really aggressive is it?" ] }
[]
[]
[ [] ]
azkdf2
how can data be recovered from hard drives even after multiple wipes? from my understanding when you wipe a drive you're resetting all the ones and zeros so do drives somehow remember their old data?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/azkdf2/eli5_how_can_data_be_recovered_from_hard_drives/
{ "a_id": [ "ei8dy2t", "ei8edwg", "ei8h902", "ei8x6x1", "ei9437x", "ei9b85o", "eiaac8p" ], "score": [ 6, 8, 3, 3, 3, 2, 2 ], "text": [ "When you erase a file, you're usually not erasing it, just deleting it from the registry. The ones and zeros are t...
[]
[]
[ [], [], [], [], [], [], [] ]
1q7mpd
what does silence do to raise awareness?
Like taking a 60 seconds of silence for bullying or something? I'm not against it I just don't get how it raises awareness?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1q7mpd/eli5_what_does_silence_do_to_raise_awareness/
{ "a_id": [ "cda0jd2" ], "score": [ 5 ], "text": [ "Well, would screaming like a group of amateur yodelers do any more good than silence? \n \nThe idea of awareness is not what you say but how many people are saying it. The idea behind 'silent awareness' is that people take a minute to think abo...
[]
[]
[ [] ]
5isjio
what is greed and what drives someone to be greedy?
During a conversation about the meaning of Christmas and the holidays a friend pointed out that I don't quite grasp the concept of greed so maybe I need someone to explain it to me like I'm 5.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5isjio/eli5_what_is_greed_and_what_drives_someone_to_be/
{ "a_id": [ "dbapm43", "dbaqjth", "dbax8wj", "dbbcd2s" ], "score": [ 8, 3, 2, 2 ], "text": [ "Greed is the desire to get more for yourself at the expense of other people.\n\nMost people are susceptible to some degree of greed because evolution is about competing with others...
[]
[]
[ [], [], [], [ "https://youtu.be/AZVeZYCS7fw" ] ]
32q5kp
why can i catch up on sleep but not store it?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/32q5kp/eli5_why_can_i_catch_up_on_sleep_but_not_store_it/
{ "a_id": [ "cqdk3rv", "cqdkv3h", "cqdlj7j" ], "score": [ 5, 2, 3 ], "text": [ "Sleep repairs damage done to your body. You can't over-repair your body though. ", "Can you add enough oil to your car beforehand, not to add any later?", "Imagine your body is a battery and sle...
[]
[]
[ [], [], [] ]
3wow7s
what would happen if i were to find a bag of cash with $100,000,000 and i took it to the bank?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3wow7s/eli5_what_would_happen_if_i_were_to_find_a_bag_of/
{ "a_id": [ "cxxuex5", "cxxufyk", "cxxumyl" ], "score": [ 3, 5, 3 ], "text": [ "You'd be better off calling the police and reporting it found. If you took it to the bank, it would immediately trigger an investigation where they would ask you where you got it, with the presumption i...
[]
[]
[ [], [], [] ]
3agx3z
how can a fly (or other bug) that contrasts the background so well, seemingly disappear when i attempt to track it with my eyes?
All the time, I'm in the kitchen and I'll see a fly. This fly will buzz away from me, and I will follow it with my eyes. It will seemingly disappear before reappearing a few seconds later? Does it have something to do with the movement of the fly, how fast it is? Or is it because my eyes are unable to track one obj...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3agx3z/eli5_how_can_a_fly_or_other_bug_that_contrasts/
{ "a_id": [ "cscj6b5" ], "score": [ 3 ], "text": [ "When your move your eyes quickly, your experience motion blur. Since the fly is so small, it blends into the blur, and you lose track of it. I think there's also a kind of optical illusion involved, where your brain will assume it continues trave...
[]
[]
[ [] ]
dvurok
what makes someone “run hot”?
Theres people that can withstand the cold without flinching, then theres those who freeze up over a cold breeze. What makes them different?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/dvurok/eli5_what_makes_someone_run_hot/
{ "a_id": [ "f7eu2s2", "f7f6svc" ], "score": [ 7, 2 ], "text": [ "Blubber\n\nNo but seriously, it's a combination of body fat percentage (insulation), muscle mass, acclimatization (perceived temperature) and basal metabolic rate (which, along with muscle mass, essentially governs what's ca...
[]
[]
[ [], [] ]
1wvepl
what happened during the superbowl (with minimal football knowledge)
You know... so that I can at least pretend to be part of conversation tomorrow.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1wvepl/eli5_what_happened_during_the_superbowl_with/
{ "a_id": [ "cf5qcox" ], "score": [ 2 ], "text": [ "Seattle's defense showed up. Denver's offense didn't, and it didn't help that Seattle's offense played better than expected. Denver's offense was hindered 50:50 by themselves and also Seattle's offense being able to keep them off the field. Speci...
[]
[]
[ [] ]
2w1tsr
the people's temple
Explain like I am five the People's Temple. Jim Jones convinced so many to commit suicide, allegedly held many at gunpoint... According to others, they were murdered by mercenaries at the disposal of the CIA. How did they really go out the way the media said they did?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2w1tsr/eli5_the_peoples_temple/
{ "a_id": [ "confdoi" ], "score": [ 2 ], "text": [ "Jim Jones was a charismatic whack job who started his own cult called the People's Temple. He attracted the usual cult following of empty, desperate people with big holes in their souls who wanted to be led. And Jones was great at that.\n\nHe was...
[]
[]
[ [] ]
11nnwy
solvent extraction (in chemistry)
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/11nnwy/eli5_solvent_extraction_in_chemistry/
{ "a_id": [ "c6o13hb" ], "score": [ 5 ], "text": [ "Let's say you have two different substances dissolved in water. How would you go about separating one from the other? Well, what if you knew that substance A also dissolves extremely well in another liquid (e.g. hexane), but substance B doesn't...
[]
[]
[ [ "http://en.wikipedia.org/wiki/Separatory_funnel" ] ]
7mdu9u
why does sound from headphones sound good next to my ear but terrible and tinny when i'm far away?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7mdu9u/eli5_why_does_sound_from_headphones_sound_good/
{ "a_id": [ "drt8g9j", "drta4fl" ], "score": [ 2, 3 ], "text": [ "Full size speakers that can fill a room with sound need to be large enough to create pressure waves that can travel through the air to all parts of the room. When you have a headphone driver located right next to your ear, ...
[]
[]
[ [], [] ]
4d1gbr
hr personality tests at recruitment. how do they work? are they legit? do they have a "hidden" motive?
I've seen a number of friends of mine applying for jobs in the private sectors undergoing "weird" examinations by the HR department. They had to fill super-weird questionnaires, they had to do weird stuff like cutting out pictures from magazines to describe an emotion, draw stuff and things like that. Externally it l...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4d1gbr/eli5_hr_personality_tests_at_recruitment_how_do/
{ "a_id": [ "d1mxqh3", "d1n80iz" ], "score": [ 2, 2 ], "text": [ "They are seeing how you respond... and yes it is all very very calculated.\n\nBut no, it isn't going to be obvious what they are testing. You're right, they aren't looking for the ability to draw something (unless this is a...
[]
[]
[ [], [] ]
1meigs
how come the majority of animals have slits for their pupil, but humans have circles?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1meigs/eli5_how_come_the_majority_of_animals_have_slits/
{ "a_id": [ "cc8g1qh", "cc8g3fr" ], "score": [ 7, 5 ], "text": [ "The majority of animals don't have slits for pupils. \n\n > Among mammals, the slit-form pupil is relatively rare. It is found in\nsmall cats and foxes (vertical), and in horses and goats (horizontal) --\n\n_URL_1_\n\n > R...
[]
[]
[ [ "http://www.timeshighereducation.co.uk/news/slit-pupils-allow-colourful-nights/200494.article", "http://www.madsci.org/posts/archives/1996-12/840904233.Zo.r.html" ], [] ]
1e78lv
why if you dropped an "active" toaster or other electronic into the ocean it wouldn't electrocute everything in it.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1e78lv/eli5_why_if_you_dropped_an_active_toaster_or/
{ "a_id": [ "c9xg2jb" ], "score": [ 5 ], "text": [ "It would certainly create short circuits - routes which the electric current could flow, through the water, where it's not intended that an electric current should flow.\n\nBut electric currents like to follow the easiest route to complete a circ...
[]
[]
[ [] ]
42iiff
how do diners make anything you want anytime of day so fast?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/42iiff/eli5how_do_diners_make_anything_you_want_anytime/
{ "a_id": [ "czalena", "czaleq5", "czalrz7", "czarcjw", "czarmzc", "czauh8m", "czav57f" ], "score": [ 45, 73, 12, 55, 8, 4, 35 ], "text": [ "Have you never realized that the food at diners is usually less elegant? this is because it's usually very ea...
[]
[]
[ [], [], [], [], [], [], [] ]
2gwjqv
why is almost every top comment on a reddit post a joke?
ELI5: Why Reddit promotes serious discussions and proper use of the up vote down vote button, yet a joke always seems to make it to the top comment spot? Are people that simple minded? Karma hungry? Trying to launch a standup comedy career?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2gwjqv/eli5_why_is_almost_every_top_comment_on_a_reddit/
{ "a_id": [ "ckn6cra", "ckn6e7h", "ckn6n6y", "ckn9ubq" ], "score": [ 4, 2, 6, 3 ], "text": [ "Not always; it depends on the subreddit. ELI5 is a perfect example. The top comment is generally the most helpful one. Same with the other \"serious question\" subreddits. \n\n...
[]
[]
[ [], [], [], [] ]
f0fzx9
what is the purpose of shame and is there really any value in it for survival?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/f0fzx9/eli5_what_is_the_purpose_of_shame_and_is_there/
{ "a_id": [ "fgtlgow", "fgtligg", "fgtm2fb", "fgtn25o", "fgtsddw", "fgu0n14" ], "score": [ 2, 5, 2, 2, 20, 2 ], "text": [ "Shame is a force that drives us to conform with what we think society wants. This can be a good thing for us humans, as we are social c...
[]
[]
[ [], [], [], [], [], [] ]
1yr1r2
netflix debacle with comcast and net neutrality
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1yr1r2/eli5netflix_debacle_with_comcast_and_net/
{ "a_id": [ "cfmzhr6", "cfmzht4" ], "score": [ 2, 7 ], "text": [ "Net neutrality is a concept that all data should be treated equally, not judged by their origins. If you assume this, then Comcast is a data racist and is effectively taxing data sent by Netflix. The argument could be made t...
[]
[]
[ [], [] ]
6xplsh
how is pirating movies damaging to the industry?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6xplsh/eli5_how_is_pirating_movies_damaging_to_the/
{ "a_id": [ "dmhivv1" ], "score": [ 2 ], "text": [ "People watch the movie for free instead of paying for it. That means they do not get money for that viewing and if a large enough percentage of people stop paying for media it will stop being made. " ] }
[]
[]
[ [] ]
yr6vj
trade unions
Specifically, how they work, how did they come about (I've heard people argue that they were a product of the free market, and I've also heard it said that they were a socialist invention), and what are the pros / cons. Examples with citations are greatly appreciated.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/yr6vj/eli5_trade_unions/
{ "a_id": [ "c5y3rv4" ], "score": [ 2 ], "text": [ "_URL_0_ \n\nThis should be a good starting point for you. \n\n" ] }
[]
[]
[ [ "http://www.howstuffworks.com/labor-union.htm" ] ]
48gtkd
the nfl franchise tag and why josh norman of the carolina panthers says he would not be offended if the team used the franchise tag on him...?
What i don't get is why would you be offended that a team wants to keep you...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/48gtkd/eli5_the_nfl_franchise_tag_and_why_josh_norman_of/
{ "a_id": [ "d0jdygk", "d0je2lj" ], "score": [ 6, 11 ], "text": [ "Players generally prefer not to have the tag because football careers are short and contracts are very team friendly so the most important part of their pay is frequently a large signing bonus. The team can't generally ta...
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[]
[ [], [] ]
5n3ax3
why did we stop speaking shakespearean english?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5n3ax3/eli5_why_did_we_stop_speaking_shakespearean/
{ "a_id": [ "dc8dv61", "dc8dydm", "dc8e2da", "dc8e7ob", "dc8fxt0" ], "score": [ 4, 2, 2, 2, 2 ], "text": [ "We haven't. Shakespeare is credited with inventing (or recording) many words and phrases and sayings that survive into Modern English.\n\nOr, perhaps you are ...
[]
[]
[ [], [], [], [], [] ]
da49mq
what is the difference between coulombs force/law and electrical field?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/da49mq/eli5_what_is_the_difference_between_coulombs/
{ "a_id": [ "f1n42iw" ], "score": [ 2 ], "text": [ "Let's say that you have two particles with some amount of charge at some distance from each other. Coulomb's Law allows you to calculate the force that the particles exert on each other.\n\nThe electric field exists around a single charged partic...
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[ [] ]
4j0ee8
why do cats gag from the sound of a thumb running across the teeth of a hair comb?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4j0ee8/eli5why_do_cats_gag_from_the_sound_of_a_thumb/
{ "a_id": [ "d32m0ol" ], "score": [ 2 ], "text": [ "Oh my gosh mine does too. What is this sorcery?" ] }
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[ [] ]
das4f5
what happens when someone goes into an unplanned surgery (eg. after accident) with full anesthesia having eaten in the last few hours?
I know that the reason for the fasting is because during full anesthesia, the body muscles including tje stomach relax and this might cause stomach acid to go to the lungs.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/das4f5/eli5_what_happens_when_someone_goes_into_an/
{ "a_id": [ "f1tdmsk", "f1tdoiv", "f1teq60", "f1uui97" ], "score": [ 6, 10, 8, 7 ], "text": [ "Yes, that’s still a concern, but it’s simply made irrelevant by the higher priority of the fact that if they don’t get this surgery they’ll die. The chance of a complication is ou...
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[ [], [], [], [] ]
3uqh2z
why did the us fail in vietnam and why is never really taught in schools?
I never really learned about the war in school
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3uqh2z/eli5_why_did_the_us_fail_in_vietnam_and_why_is/
{ "a_id": [ "cxgwp1k", "cxgwsjd", "cxgx4ve" ], "score": [ 11, 2, 7 ], "text": [ "They failed because they were fighting against a very determined local fighting force who had high knowledge of the area compared to the American's none. Also the war was extremely unpopular so when it...
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[]
[ [], [], [] ]
3k3e00
why did catholicism embrace celibacy and why did protestantism reject it?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3k3e00/eli5_why_did_catholicism_embrace_celibacy_and_why/
{ "a_id": [ "cuuehl6", "cuuemng", "cuulivu", "cuupf3f", "cuupzrr", "cuusx34" ], "score": [ 158, 22, 2, 3, 3, 10 ], "text": [ "Referencing /u/himarnia I am likely wrong in the initial post. It was less about land inheritance (since land is always church held)...
[]
[]
[ [], [], [], [], [ "https://www.reddit.com/r/AskHistorians/comments/1t6l7d/when_and_why_did_male_celibacy_become_important/", "https://www.reddit.com/r/AskHistorians/comments/3ij1ma/when_did_the_catholic_church_start_mandating/" ], [] ]
2o8pq9
after the playstation network hack of 2011, and now the largest corporate hack in history, why does sony keep getting targeted for such massive attacks? people seem pretty pro sony the last couple years, what am i missing?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2o8pq9/eli5_after_the_playstation_network_hack_of_2011/
{ "a_id": [ "cmks2pu", "cmksf71" ], "score": [ 4, 2 ], "text": [ "the Information of ALL of it's users was left \"relatively\" accessable because of their weak infrastructure. It doesn't matter how many people are \"pro-Sony\" hackers are opportunists... ", "To me it seems like they ar...
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[ [], [] ]
fyl06x
how much math should a physicist know?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/fyl06x/elif_how_much_math_should_a_physicist_know/
{ "a_id": [ "fn0ih2b" ], "score": [ 4 ], "text": [ "Most STEM people know the math they need to for their area expertise + a little more. Mathematicians and physicists are the same way. \n\nPhysicists need lots of calculus, linear algebra, probability, statistics, programming skills, knowledge of ...
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[ [] ]
fy3nsb
why can some animals live off of mainly protein and fats? while others need a mix of different nutrients to survive. for example how can a tiger eat only meat and not need carbs? while if a human did this they would be low energy, have constipation, and most likely get scurvy.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/fy3nsb/eli5_why_can_some_animals_live_off_of_mainly/
{ "a_id": [ "fmy4fir", "fmybced", "fmygtnk", "fmzadoy" ], "score": [ 3, 2, 2, 2 ], "text": [ "Energy. Carnivores don't have to eat plants because they can absorb the nutrients they need through their prey, but the downside being that they have to eat a lot more. Herbivores ...
[]
[]
[ [], [], [], [] ]
1t5i1q
do babies have knee caps?
My friend along time ago said that they don't have them. So every time I hold a baby I check and they don't. But you can't grow bones, can you? Please explain?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1t5i1q/eli5do_babies_have_knee_caps/
{ "a_id": [ "ce4j6g8", "ce4ld1d" ], "score": [ 3, 2 ], "text": [ "The knee cap starts out as soft cartilage. About the age of three it starts to turn into bone tissue. This process is called ossification.\n", "Many bones in the body start out as cartilaginous and ossify over time. That...
[]
[]
[ [], [] ]
4bhxn5
why was berlin divided in 4 sections? couldn't the allies just find a capital city in west germany?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4bhxn5/eli5_why_was_berlin_divided_in_4_sections_couldnt/
{ "a_id": [ "d198j2l", "d1990fw", "d19qh9k" ], "score": [ 4, 2, 2 ], "text": [ "The allies *did* find a capital city in West Germany. While the capital was technically Berlin, the de facto capital was Bonn. Berlin was partitioned because of its importance; none of the allies wanted...
[]
[]
[ [], [], [] ]
4xkx76
what stops identity thieves from guessing ssns?
Let's say a would be identity theif's own SSN is 123-45-6789. What is to stop that person from just assuming that, say, 123-45-6790 is also a valid number? I mean, SSNs are assigned sequentially right? Which means that if someone knows their own number, isn't it a perfectly reasonable assumption that the numbers near t...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4xkx76/eli5_what_stops_identity_thieves_from_guessing/
{ "a_id": [ "d6gakbo", "d6gakbu" ], "score": [ 6, 2 ], "text": [ "Just knowing that 057-37-8282 is a valid social security number (I do not know whether it is, I just made it up) doesn't get you anywhere unless you know whose number it is.\n\nBesides, SSNs are only really supposed to be us...
[]
[]
[ [], [] ]
53fjy0
the science behind "red skies at night: sailors delight. red skies in morning: sailors take warning."
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/53fjy0/eli5_the_science_behind_red_skies_at_night/
{ "a_id": [ "d7soc4k", "d7sxbuz" ], "score": [ 559, 96 ], "text": [ "It wholly depends on where you live, in tropical regions this makes no sense at all but in temperate climates weather systems move predominantly west to east.\n\nRed skies are usually caused by sunlight reflecting off the...
[]
[]
[ [], [] ]
4ckzql
would conventional firearms be ridiculously useful or useless in outer space?
It just seems like tiny projectiles with no wind resistance or anything could do a lot of damage. On the other hand, wouldn't aiming be pretty much impossible?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4ckzql/eli5_would_conventional_firearms_be_ridiculously/
{ "a_id": [ "d1j2ybk", "d1j2ztc", "d1j2zyn", "d1j3e8k", "d1j3nna", "d1j3pcd", "d1j7h2j" ], "score": [ 3, 8, 11, 2, 2, 2, 4 ], "text": [ "aiming in space would probably be easier. On earth, depending on the range between the shooter and the target, bu...
[]
[]
[ [], [], [], [], [ "https://en.wikipedia.org/wiki/Kessler_syndrome", "https://en.wikipedia.org/wiki/Delta-v_budget#Budget" ], [], [] ]
7x67pj
how is apple pay or samsung pay safer than using a credit card?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7x67pj/eli5_how_is_apple_pay_or_samsung_pay_safer_than/
{ "a_id": [ "du5t5o8", "du5uac1", "du5ui5d" ], "score": [ 3, 3, 3 ], "text": [ "It’s not that much better, it’s how we use a phone compared to a thin sheet of plastic with a chip and a black stripe. Would you hand your phone to your waiter and let them walk away with it for five mi...
[]
[]
[ [], [], [] ]
ausspo
why does light instantly disappear and not linger.
We all know that light are like small waves or particles in a stream, so if I were to turn off the lights in a room, why do they all suddenly disappear and make the room dark instantly instead of the room going darker and darker until it's pitch black? Like a fade from light to dark. Is it happening so quick that we c...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/ausspo/eli5_why_does_light_instantly_disappear_and_not/
{ "a_id": [ "ehabppd", "ehabq29", "ehac13l", "ehac3hr" ], "score": [ 2, 21, 13, 6 ], "text": [ "Technically it does fade out but light is fast. Really fast. Like the fastest anything can be, meaning it has bounced back and forth across the room, diminishing each time, until...
[]
[]
[ [], [], [], [] ]
7fru16
why are some cheeses made into wheels but others in blocks?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7fru16/eli5_why_are_some_cheeses_made_into_wheels_but/
{ "a_id": [ "dqe5i81" ], "score": [ 42 ], "text": [ "Generally aged cheese is wheel shaped(think parmesan reggiano) and fresh cheese (like mozzarella) is in a block/sphere form because those shapes are more beneficial to their manufacture.\n\nParmesan is shaped like that because each individual un...
[]
[]
[ [] ]
9gn42d
how do those copper joint sleeves work? do they do anything that neoprene can't?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/9gn42d/eli5_how_do_those_copper_joint_sleeves_work_do/
{ "a_id": [ "e65budh" ], "score": [ 10 ], "text": [ "There is no compelling scientific evidence that 'copper infused fabric' does anything particularly special. This includes claims of promoting healing, reducing pain, or minimizing illness." ] }
[]
[]
[ [] ]
cx2pfw
how supplements are made
So I've been curious as to how medicines have been made, from how extracts of plants/vitamins are made, to the precise components that are fused together to make the supplements that we see in vitamin stores today.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/cx2pfw/eli5_how_supplements_are_made/
{ "a_id": [ "eyhzlop", "eyi5xje", "eyia30f" ], "score": [ 10, 2, 5 ], "text": [ "Specific plants are high in certain vitamins. Given that we've had a lot of time to figure out how to extract those specific vitamins from the plants, it allows us to be able to get almost pure version...
[]
[]
[ [], [], [] ]
6eno5f
why there are so many viruses for windows but not for linux or unix?
Maybe I'm wrong, but I often heard statements like you are quite safe using Linux or Unix systems regarding to the thread of catching a virus. Is this true? And if yes, why is this so?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6eno5f/eli5_why_there_are_so_many_viruses_for_windows/
{ "a_id": [ "dibnvr6", "dicxb4k" ], "score": [ 9, 2 ], "text": [ "Software developer here,\n\nOP, so far, the answers here are terrible. People think only in terms of Windows and Linux *desktops*, which, while it's true that Linux is still not a very popular desktop, is a very '90s way of ...
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[]
[ [], [] ]
2wke4m
regarding lgbt discrimination cases in washington state: did authorities need to intervene with private businesses in the south such as flower shops during de-segregation?
I was reading an article about a flower shop in Washington state which illegally discriminated against a lesbian couple: refusing to provide flowers for their wedding. I would think that market forces and especially bad reviews (Yelp, Google) would drive out businesses that practice discrimination of this type. Am I be...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2wke4m/eli5_regarding_lgbt_discrimination_cases_in/
{ "a_id": [ "corn3om", "corpix4" ], "score": [ 3, 2 ], "text": [ "Yes, many places got into trouble during the civil right era for refusing to serve black people. In the US, a business that is open to the public cannot discriminate on the basis of a protected class. (race, religion, nation...
[]
[]
[ [], [ "http://www.breitbart.com/big-government/2015/01/28/gun-range-owner-bans-muslims-business-quadruples/", "https://en.wikipedia.org/wiki/Heart_of_Atlanta_Motel_v._United_States" ] ]
1mf2ew
how does a downvote bot work and why do people make them?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1mf2ew/eli5_how_does_a_downvote_bot_work_and_why_do/
{ "a_id": [ "cc8le9d", "cc8lguk" ], "score": [ 6, 8 ], "text": [ "It feeds off tears and exists because people are cruel. That is all.", "people make them because of people like /u/DontTacoBoutIt who use upvote bots to get 3-pages of reposts to the top of various subs in 1 day." ] }
[]
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[ [], [] ]
2214bc
how do people "fail" to commit suicide?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2214bc/eli5_how_do_people_fail_to_commit_suicide/
{ "a_id": [ "cgib6e9", "cgib6oo", "cgib9hc" ], "score": [ 5, 6, 2 ], "text": [ "Most failed suicides are because the method used is ineffective (like poisoning) or the person is found and fixed by hospitals before they finish dying.", "Gun jams, rope snaps, they land into a tru...
[]
[]
[ [], [], [] ]
1vjhql
bitcoin mining machines: why don't everyone build them and become millionaires?
Building a powerful computer is relatively easy. You just acquire hundreds of GPUs, stick them in a frame and programm it. Then you have a beast of a mining machine. What's stopping everybody from building these machines?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1vjhql/eli5_bitcoin_mining_machines_why_dont_everyone/
{ "a_id": [ "cesuqh5", "cesuynf", "cesv668" ], "score": [ 2, 2, 2 ], "text": [ "If they did the value of bitcon would drop until these machines only broke even, as a result of increasing supply without any change in demand. As it is bitcoin fluctuates enough without this.", "th...
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[]
[ [], [], [] ]
6hor2r
how does the uk's policy that people should "stay put" when their building is on fire make any sense?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6hor2r/eli5_how_does_the_uks_policy_that_people_should/
{ "a_id": [ "dizy78g", "dj0d5lx" ], "score": [ 12, 3 ], "text": [ "As far as I am aware, it is not UK policy, but the policy of that one particular building.\n\nThe original idea behind that policy was that the building was designed in compartments and a fire was not supposed to be able to...
[]
[]
[ [], [] ]
8vb8sq
why do certain store-bought, counter-ripened fruits (peaches, pears, nectarines, etc.) often acquire that gross, mealy texture without ever becoming properly ripe?
I understand that the best way to get good fruit is to buy it in season, but even out of season I can buy two peaches from the same bin in the supermarket (with seemingly the same firmness, color, and scent) but one will ripen perfectly and the other will go mealy.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/8vb8sq/eli5_why_do_certain_storebought_counterripened/
{ "a_id": [ "e1m4ohy" ], "score": [ 7 ], "text": [ "Some (scammy) sellers will freeze them for storage, then thaw them before they go on the shelves. Freezing destroys the texture of the fruit due to ice expanding and bursting the cells, and makes them tasteless, but they look the same on the outs...
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[ [] ]
20p4wm
why does the united states continually butt into the business of other countries, such as this russia/ukraine/crimea situation? just because democracy works for us, do we have to cram it down the throats of the world?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/20p4wm/eli5_why_does_the_united_states_continually_butt/
{ "a_id": [ "cg5fa8e", "cg5fann", "cg5fb3m", "cg5fcc3" ], "score": [ 9, 2, 6, 2 ], "text": [ "You witness a man trying to stab a woman to death in the street. Do you intervene, or do you shrug your shoulders and say \"Well, whatever works for them is fine by me\"?", "I ...
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[ [], [], [], [] ]
1j4c1z
why do i have to avoid wearing my contacts for a week after pink eye when i'm not contagious after 24 hours?
The doctor even said that I wasn't contagious after 24 hours of using the drops. But I can't wear my contacts for another week. I don't get it.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1j4c1z/eli5_why_do_i_have_to_avoid_wearing_my_contacts/
{ "a_id": [ "cbaz5t1" ], "score": [ 3 ], "text": [ "It's not about being infectious and transmitting conjunctivitis to other people, it's about letting your eyes heal fully and get back to normal. You may be totally used to wearing your contacts, but they are still a foreign object capable of irr...
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[ [] ]
c5w2v7
why does the engine of a vehicle only require around 1-3 thousand rpm other than for accelerating?
For example riding at a constant 65 in my truck only requires 1.5k rpm, riding at 30 is the same. So why wouldn't you get substantially higher gas mileage on a long stretch going 60 vs going 30? Is the engine doing more work somehow? If so, how?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/c5w2v7/eli5_why_does_the_engine_of_a_vehicle_only/
{ "a_id": [ "es4g0r1", "es4gden", "es4gf5f" ], "score": [ 7, 2, 2 ], "text": [ "You do get better gas mileage at 60 for precisely that reason.\n\nThe ‘how’ it does it is because of the transmission and the gear your vehicle is in.", "Because of the gears, like with a bike.\n\nY...
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[]
[ [], [], [] ]
6flc8r
why does being anxious prevent you from sleeping?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6flc8r/eli5_why_does_being_anxious_prevent_you_from/
{ "a_id": [ "dij0zr7", "dij1vr6" ], "score": [ 9, 3 ], "text": [ "Adrenalin. When you're anxious your body releases quite a lot of adrenaline and puts you in a heightened state of awareness. \n\nGood luck trying to sleep under those circumstances. You're reptilian brain is in overdrive and...
[]
[]
[ [], [] ]
1md90n
fast twitch muscle fibers
Me and a friend have been weight training for about the same time and can lift the same on most compound moves. However when it comes to squats I can lift a considerable amount more. I'm not sure why this is but was wondering if it had anything to do with the fact that I have always been a relatively fast sprinter and ...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1md90n/fast_twitch_muscle_fibers/
{ "a_id": [ "cc858c9", "cc87jwz", "cc8atde" ], "score": [ 3, 2, 2 ], "text": [ "It's most probably a mechanical issue in that he takes it lower than you. If it was muscle fibre composition you would crush him in every exercise, not one specifically.", "Squats engage more muscle...
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[]
[ [], [], [] ]
1zm55o
does pi contain itself?
I've read that pi possibly contains all number combinations at some point in its apparently infinite precision. So could pi contain a copy of itself inside somewhere? is this an example of a universal set?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1zm55o/eli5_does_pi_contain_itself/
{ "a_id": [ "cfuvg8t", "cfuvkiv", "cfuvkx0", "cfuvmnu" ], "score": [ 9, 2, 5, 3 ], "text": [ "My guess is: No, it doesn't, because then it would be a repeating decimal.\n\nImagine Pi would contain itself, starting at the third position after the decimal point. So it would b...
[]
[]
[ [], [], [], [ "http://en.wikipedia.org/wiki/Almost_surely", "http://2.bp.blogspot.com/-iytXxkzApQc/TxlwS9x-fFI/AAAAAAAAASA/ry7fSrNh3kA/s1600/10+sided+dice.jpg", "http://en.wikipedia.org/wiki/Normal_number", "http://en.wikipedia.org/wiki/Infinite_monkey_theorem" ] ]
3oo1te
why is raising the minimum wage to 15$ something people want? wouldn't that just make, for example, a subway sandwich 10$ instead of 5$?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3oo1te/eli5_why_is_raising_the_minimum_wage_to_15/
{ "a_id": [ "cvyxlkt", "cvyxpir", "cvyxwu7", "cvyxxsv", "cvyy1xk", "cvyybcw" ], "score": [ 2, 3, 3, 2, 3, 4 ], "text": [ "It's how much the minimum wage used to be if you account for inflation and we didn't have any sort of sandwhich apocalypse then so appar...
[]
[]
[ [], [], [], [], [ "https://www.purdue.edu/newsroom/releases/2015/Q3/study-raising-wages-to-15-an-hour-for-limited-service-restaurant-employees-would-raise-prices-4.3-percent.html" ], [] ]
630039
michael flynn & his alleged russian connection.
Maybe it's because I live in another country or because John Oliver is on a weeks break but I have found this saga hard to follow. Please in as unbiased a way as possible could some explain to be, what he is accused of? What are the potential repercussions for both he and the administration? And are the calls for h...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/630039/eli5_michael_flynn_his_alleged_russian_connection/
{ "a_id": [ "dfqaoam" ], "score": [ 3 ], "text": [ "There is nothing inherently wrong in working for the Russians. What work you are performing for the Russians may or may not be legal and there may be US government entities interested in investigating that.\n\nIt is wrong to hide the fact that yo...
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[]
[ [] ]
myv9f
why is starcraft 2 so massively popular? and how did it become a "thing" to watch other people play vidja games?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/myv9f/why_is_starcraft_2_so_massively_popular_and_how/
{ "a_id": [ "c34y7hr", "c34y8rx", "c34y960", "c34y9f2", "c34y9yr", "c34yc56", "c34yfz6", "c34ygaf", "c34yipq", "c34ylxr", "c34ymrq", "c34ypc4", "c34yw1e", "c34yx4e", "c34zcsk", "c34zvq1", "c3505de", "c350jdf", "c350s9k", "c3513d7", "c...
[]
[]
[ [], [], [], [], [], [], [ "http://www.gdcvault.com/play/1014488/The-Game-Design-of-STARCRAFT" ], [], [], [ "http://penny-arcade.com/patv/episode/pro-gaming" ], [ "http://www.youtube.com/watch?v=VchuKnJONSk&feature=channel_video_title", "http://www.youtube.com/watch?v=9A-s...
1vayt6
like most people, i do not suffer from ocd. so why do i experience compulsions?
I do not suffer from OCD, nor do I experience anxiety associated with failure to perform these tasks. However, I do experience many 'compulsions', or irrational urges to do certain things. For instance, I prefer to have the volume on the TV set to a multiple of 5, and if I have two switches controlling the same light, ...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1vayt6/eli5_like_most_people_i_do_not_suffer_from_ocd_so/
{ "a_id": [ "ceqhqji", "ceqi6lj", "ceqiq2p" ], "score": [ 3, 3, 3 ], "text": [ "To be diagnosed with a mental disorder symptoms have to reach a certain degree that they interfere with everyday life. So you can have OCD traits without having OCD. Making sure the volume is on \"5\" i...
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[]
[ [], [], [] ]
ascgot
why do so many cities' downtowns have one way streets?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/ascgot/eli5_why_do_so_many_cities_downtowns_have_one_way/
{ "a_id": [ "egt9073", "egt9gkl", "egt9n8l" ], "score": [ 5, 3, 3 ], "text": [ "Left turns across traffic are dangerous and slow things down behind them. With one way streets, no one has to cross oncoming cars. ", "In some cases it is more efficient and reduces congestion. From...
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b4njtw
how are noble gas compounds formed?
Also, do they exist in nature, or do they have to be created in a lab?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/b4njtw/eli5_how_are_noble_gas_compounds_formed/
{ "a_id": [ "ej7vi1o" ], "score": [ 4 ], "text": [ "You pretty much have to chemically torture it. Noble gases are very inert, meaning they don't like to react and form compounds. They are content unto themselves.\n\n & #x200B;\n\nTo make it form a compound, you have to pair it with a really rea...
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25vfho
how do the amazon pricing algorithms work?
How can they inflate the price of a $100 text book to $100,000? How do they make prices jump from $5 to $30 and back to $5? Does Amazon just let their pricing algorithms run wild without limits?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/25vfho/eli5how_do_the_amazon_pricing_algorithms_work/
{ "a_id": [ "chl5cuq", "chl5vle", "chl9x9o" ], "score": [ 9, 6, 2 ], "text": [ "I'm not sure what you're referring to because I've never seen a book that much, and generally amazons pricing is fair and reasonable because they are a vendor (sorta) and cut out the middle man. The on...
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2k3gzz
how can china be a part of the human rights council when they are depicted as one of the biggest violators of human rights?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2k3gzz/eli5how_can_china_be_a_part_of_the_human_rights/
{ "a_id": [ "clhjb0d", "clhmihy" ], "score": [ 10, 5 ], "text": [ "I didn't know the answer to this so I looked into it. It turns out that the Human Rights Council recycles members every year, and China will be on it in [2016](_URL_0_). \n\nAnd with regards to why they'd be on it at all, t...
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[ [ "http://en.wikipedia.org/wiki/United_Nations_Human_Rights_Council", "http://www.rand.org/pubs/research_reports/RR118.html", "http://www.rand.org/content/dam/rand/pubs/research_reports/RR100/RR118/RAND_RR118.pdf" ], [] ]
3v6mcm
why does a college textbook cost 200 but a large how to book cost say. 35$
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3v6mcm/eli5_why_does_a_college_textbook_cost_200_but_a/
{ "a_id": [ "cxkqji9" ], "score": [ 2 ], "text": [ "College textbooks have a captive audience who pretty much have to buy the book even if the price is super high. So there is no incentive for the publishers to lower the price, as they will have sales anyway. \n\nA how to book generally is competi...
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4ipbgu
the food safety modernization act, and why kellogg's is adding peanut flour to crackers
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4ipbgu/eli5_the_food_safety_modernization_act_and_why/
{ "a_id": [ "d30al5d" ], "score": [ 10 ], "text": [ "There is a relatively new law which dictates that companies have to prevent allergies the same way they prevent other food borne health issues such as salmonella poisoning etc. In other words they can't just put a blanket label on their product...
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7272ri
why do business related professionals always use blackberry phones in tv / movies?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7272ri/eli5_why_do_business_related_professionals_always/
{ "a_id": [ "dng8pca", "dng92rh", "dng95b0", "dngb3k5", "dngcv3e" ], "score": [ 5, 3, 2, 4, 2 ], "text": [ "Before the iPhone got popular, the Blackberry was the only phone with excellent text capabilities (email integration). Even today some professionals prefer it...
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4eylec
what is the difference between the ai that beat a human at go, and an ai with different difficulties in video games?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4eylec/eli5_what_is_the_difference_between_the_ai_that/
{ "a_id": [ "d24id8j" ], "score": [ 2 ], "text": [ "The biggest difference is that the AI that beat a human at Go was designed to win; most video game AIs are designed to be just good enough to make the game fun to play.\n\nHere's a real basic breakdown of how AI for a game like Go works though:\n...
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6m0nef
why is almost half of the mexican population in poverty?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6m0nef/eli5why_is_almost_half_of_the_mexican_population/
{ "a_id": [ "djy0bgs" ], "score": [ 2 ], "text": [ "Mexico has some harsh geographic realities. Mountains and deserts lower the productivity of agriculture, make building roads and rail more difficult. Add to that the country began with a \"extract maximum value\" proposition from Spain, and the d...
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7o53va
what does the "strength" of an earthquake acutally mean?
To my surprise today I found out that we use the Moment Magnitude Scale and not the Richter Scale, but what does 4.9 or 6.5 actually mean? I'm guessing the intensity of the shaking (amplitude?) is part of that, but does that number also take into account depth of the earthquake, how long it lasted, the size of the area...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7o53va/eli5_what_does_the_strength_of_an_earthquake/
{ "a_id": [ "ds737ae" ], "score": [ 2 ], "text": [ "As you may know, an earthquake occurs when two slabs of rock move relative to one another over a surface called a \"fault\". Moment magnitude is simply the product of the area of the fault ruptured, the relative movement across the fault, and the...
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[ [ "https://earthquake.usgs.gov/data/pager/" ] ]
4jp4dg
how does a "distortion pedal" for a guitar alter the sound? (also... what is the difference between gain and distortion? )
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4jp4dg/eli5_how_does_a_distortion_pedal_for_a_guitar/
{ "a_id": [ "d38fk4b", "d38hgnk" ], "score": [ 3, 2 ], "text": [ "I'm not too good with pedals or how they work, but distortion is any change of a sound. The traditional distortion you're talking about changes a waveform, as in a sound at the oscillation level (I believe that's how a peda...
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20kqyf
what is the difference between a soup, a stew, and a chowder?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/20kqyf/eli5_what_is_the_difference_between_a_soup_a_stew/
{ "a_id": [ "cg474r1" ], "score": [ 2 ], "text": [ "Soups are usually thin. Stews are usually thick. Chowders are usually cream or dairy-based." ] }
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5oylcc
what is the objective of the cabinet confirmation hearings?
Will any of these appointments actually be dismissed, or is the hearing process just a formality?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5oylcc/eli5_what_is_the_objective_of_the_cabinet/
{ "a_id": [ "dcn1j3g", "dcn33w3", "dcnbfq5" ], "score": [ 6, 5, 2 ], "text": [ "It depends on what they say.\n\nPeople can be asked difficult questions, and if they say \"Sure, I think it would be OK to ignore the Constitutional rules.\" they could get tossed out. There are 52 Rep...
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5mtepj
why is a horse's height measured in hands?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5mtepj/eli5_why_is_a_horses_height_measured_in_hands/
{ "a_id": [ "dc68ukx" ], "score": [ 3 ], "text": [ "In a word: Tradition. Horse-related occupations (racing, breeding, etc) tend to be very traditionalist and old-fashioned, so they still use the old-fashioned measurements. " ] }
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cbs3j0
why is there sometimes a second smaller hole on top of some cans/bottles?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/cbs3j0/eli5_why_is_there_sometimes_a_second_smaller_hole/
{ "a_id": [ "ethrsg6" ], "score": [ 8 ], "text": [ "So air can come in as liquid is being poured out. It's so that the flow is smooth. Ever try to empty a milk jug, or soda bottle by turning it out thinking it will go fast and it doesn't, that's because it needs air to come inside. You can experim...
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88cqvg
why do humans seem to be the only species that get shorter as they get older?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/88cqvg/eli5_why_do_humans_seem_to_be_the_only_species/
{ "a_id": [ "dwk8ypy" ], "score": [ 3 ], "text": [ "I’m not a doctor, but it’s my understanding that the cartilage and connective tissue between bones wears down and muscles shrink. And bones do lose mass but I don’t think that they lose length. There’s also the hunched back that older folk get, t...
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1w3dav
does sperm die when it comes in contact with saliva or hot water?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1w3dav/eli5_does_sperm_die_when_it_comes_in_contact_with/
{ "a_id": [ "ceyc1m5", "ceyerxx" ], "score": [ 5, 3 ], "text": [ "Hot water yes, saliva not immediately ", "If a five year old did ask this I'd be terrified." ] }
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bmytpy
when a video is taken in a windy place, why does the wind sound so much louder in the video than in reality?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/bmytpy/eli5_when_a_video_is_taken_in_a_windy_place_why/
{ "a_id": [ "en0r21e", "en0s55q", "en0s9qm", "en10osa", "en2dvkv" ], "score": [ 2, 23, 4, 4, 2 ], "text": [ "Because your ear and a microphone is not identical so wind can result in noise for the microphone in a way that it do not for you.", "Because sensitive ...
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3x6ylr
the reddit change in private policy
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3x6ylr/eli5_the_reddit_change_in_private_policy/
{ "a_id": [ "cy22qow" ], "score": [ 4 ], "text": [ "Re Your IP question, it basically means they'll be storing the IP addresses you access reddit from, for longer. They say this is to minimise / track spam and abuse, but I guess it also means they can provide it to law enforcement if they were to ...
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agxqyg
why do phone apps use so much data?
I live in a rural area and recently canceled my ATT home phone, when I did that I unknowingly canceled my DSL service permanently, as in can't get it back, as ATT is in the process of abandoning their copper lines (in rural areas of Ohio) to prepare for 5g. So, I decided to use my Verizon phone as a hotspot. I have 20 ...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/agxqyg/eli5_why_do_phone_apps_use_so_much_data/
{ "a_id": [ "ee9r7u5", "ee9r993" ], "score": [ 2, 5 ], "text": [ "I used to have this problem until I switched from Bell to Koodo. At bell, I apparently had 10GB of Data, but somehow went over it almost every month even though my phone settings said otherwise. I made the switch to Koodo an...
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50t1a8
why do schools/school districts in the united states have their own police officers.
Is this universal around the country or only at high risk schools. What are their duties and functions? Does this happen in other countries?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/50t1a8/eli5why_do_schoolsschool_districts_in_the_united/
{ "a_id": [ "d76oegs", "d76p6zi" ], "score": [ 2, 2 ], "text": [ "Kids can be violent. Typically the county of each school will make an assessment on the history of violence at a school and the demographic makeup and decide if it needs security for the protection of the students and the fa...
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438pxj
are there viable alternatives to plastic when the oil runs out?
There are clear, workable alternatives to oil based products for fuels but plastic is integral what alternatives are there.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/438pxj/eli5_are_there_viable_alternatives_to_plastic/
{ "a_id": [ "czgbsdf", "czgbu1o", "czggtql" ], "score": [ 3, 3, 3 ], "text": [ "To steal the first line directly from Wikipedia's [bioplastic](_URL_0_) page...\n\n > Bioplastics are plastics derived from renewable biomass sources, such as vegetable fats and oils, corn starch, or m...
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[ [ "https://en.wikipedia.org/wiki/Bioplastic" ], [ "https://en.wikipedia.org/wiki/Bioplastic" ], [] ]
3toiys
why are dead bodies put in freezers?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3toiys/eli5_why_are_dead_bodies_put_in_freezers/
{ "a_id": [ "cx7vlwc", "cx7vz93" ], "score": [ 5, 2 ], "text": [ "To stop them from decomposing, for example to stall for embalming or maybe evidence. A human body isn't exactly pleasant after lying around at room temperature for a while, trust me. ", "Reasons:\nCold temperature are no...
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4jyktk
what is chemically different about water where fish have "used up" all the oxygen? water is h2o so shouldn't there always be oxygen in it? if not, where does the "extra" oxygen in the water that fish breathe come from?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4jyktk/eli5_what_is_chemically_different_about_water/
{ "a_id": [ "d3anovy", "d3anpv9", "d3anrq3", "d3anskk", "d3aope3", "d3aos1d" ], "score": [ 3, 4, 2, 2, 2, 3 ], "text": [ "The fish aren't breathing the oxygen in H2O, they are breathing the dissolved oxygen the water captures from the air. The problem with f...
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3960vu
why do we have music preferences?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3960vu/eli5_why_do_we_have_music_preferences/
{ "a_id": [ "cs0of3d", "cs10rgw" ], "score": [ 7, 2 ], "text": [ "Music preferences could depend on one's mental or emotional state at the moment of listening: classical and calm music when relaxed, country when feeling happy... the list goes on and on.\nWe somehow link between an emotiona...
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52xkjz
the fine line between hospice care and assisted suicide
I'm a registered dietitian at 11 long-term care facilities in Texas. Nonetheless, hospice care is elected by residents at many of my facilities that see no end to the pain and suffering associated with whatever illness precludes them. I am fully aware of the hospice mentality of "kill the pain, not the patient," as ev...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/52xkjz/eli5_the_fine_line_between_hospice_care_and/
{ "a_id": [ "d7ogftf" ], "score": [ 2 ], "text": [ "Assisted suicide is when doctors give a patient medication intended to kill them. \n\nHospice care is when doctors and a patient decide that treatments that are supposed to cure this patient won't work anymore and is only hurting the patient, so ...
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