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2ikha9
as an american, i notice there seems to be far more tension with the muslim culture in europe. why is that?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2ikha9/eli5_as_an_american_i_notice_there_seems_to_be/
{ "a_id": [ "cl2whit", "cl2x304", "cl2xv7h", "cl2y0ah", "cl2y4bd", "cl2ys8b", "cl2zz43", "cl30om8", "cl31ml9", "cl33fp9", "cl35r7c", "cl3643v", "cl364zu", "cl36gdx", "cl36lgp", "cl36soo", "cl36ysh", "cl38dnw" ], "score": [ 2, 2, 4...
[]
[]
[ [], [], [ "http://www.jihadwatch.org/2014/07/netherlands-muslim-protesters-scream-death-to-all-jews" ], [], [], [], [], [], [], [ "http://i.imgur.com/CDsOsbi.jpg" ], [], [], [], [], [], [], [], [] ]
1s62ew
with just my eyes, why can i look totally left, right, cross-eyed but not apart (left with the left eye, right with the right)?
If they can make the movements of far right and far left together, why not separate actions, like a lizard?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1s62ew/eli5_with_just_my_eyes_why_can_i_look_totally/
{ "a_id": [ "cdu8mo8", "cdubj90", "cduc4v0", "cducpyl" ], "score": [ 12, 2, 5, 3 ], "text": [ "Our eye's aren't wired that way.\n\nWe evolved our eyes to give us binocular vision which greatly improves depth perception and is almost always present in predators (of which hum...
[]
[]
[ [], [], [], [] ]
qi4ko
can your body really make up for a sleep deficit?
I am a college student...not much more explaining to do. I was just wondering if sleeping for longer amounts of time on the weekend will make up for my short amount of time sleeping during the week. Edit: does this kind of behavior affect my health? Won't my body eventually get used to it? Does it accumulate over a...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/qi4ko/can_your_body_really_make_up_for_a_sleep_deficit/
{ "a_id": [ "c3xsgnu" ], "score": [ 2 ], "text": [ "No its better to maintain a regular sleeping pattern all the time " ] }
[]
[]
[ [] ]
ak8odh
what’s the difference between “putting someone to sleep” and strangling them to death?
Maybe it’s just movie magic but I always see in movies the “sleeper holds”. Choke someone for a few seconds and they’re knocked out but they’re alive. People get strangled and they’re dead. What’s the difference between the two?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/ak8odh/eli5_whats_the_difference_between_putting_someone/
{ "a_id": [ "ef2k4o2", "ef2knbt" ], "score": [ 3, 9 ], "text": [ "The amount of time the strangling lasts. \n\nA person will typically lose conciousness in less than a minute due to lack of oxygen/bloodflow to the brain. \n\nIf the deprivation lasts longer than that, brain cells start dyin...
[]
[]
[ [], [] ]
3ob4lv
why do we remember "cringy" moments that has happened to us in our lives?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3ob4lv/eli5_why_do_we_remember_cringy_moments_that_has/
{ "a_id": [ "cvvmgea" ], "score": [ 6 ], "text": [ "Memories are normally linked with emotional arousal at the time.\n\nCringy moment are usually emotional spikes" ] }
[]
[]
[ [] ]
af9rli
do different people produce different type of waste (solid/liquid/gas compounds) in varying quantities if they consume the exact same amount and type of food/drinks?
For example the gut bacteria is unique for each person, so will it break down the input compounds differently and generate more/less gaseous/solid waste?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/af9rli/eli5_do_different_people_produce_different_type/
{ "a_id": [ "edworok" ], "score": [ 2 ], "text": [ "Put a quarter into machine 1 to get a snack, put a quarter into machine 2 and you get a toy. Same quarter, different results.\n\nOur bodies are the machines." ] }
[]
[]
[ [] ]
1g6fz1
how did we evolve to feel compassion and love?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1g6fz1/how_did_we_evolve_to_feel_compassion_and_love/
{ "a_id": [ "cah9l11" ], "score": [ 2 ], "text": [ "Think about how we evolve to have anything. Opposable thumbs: the variants of our ancestors with opposable thumbs would be much more effective at using tools, thus, they would be better at surviving and would carry on their trait.\n\nNow, imagine...
[]
[]
[ [ "http://www.complementarycurrency.org/ccLibrary/Mutual_Aid-A_Factor_of_Evolution-Peter_Kropotkin.pdf" ] ]
5tbd9w
after years and years of pirating, why haven't they figured out a way to duplicate console game cds in such a way the console can play them?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5tbd9w/eli5after_years_and_years_of_pirating_why_havent/
{ "a_id": [ "ddljl3r", "ddljl7v", "ddljlxk" ], "score": [ 2, 2, 6 ], "text": [ "There are consoles that can do this, but they have to be modified. You can play to your hearts content on these modified consoles as long as you remain offline, but when you go online a \"security check...
[]
[]
[ [], [], [] ]
8lcswc
what is the difference between the gas at “off brand” gas stations and “premium” (bp, shell, etc.) gas stations?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/8lcswc/eli5_what_is_the_difference_between_the_gas_at/
{ "a_id": [ "dzejbnf" ], "score": [ 2 ], "text": [ "Brand name gas add other or more of additives like anti-wear, detergents, etc into their final product. The gasoline that burns is all the same." ] }
[]
[]
[ [] ]
4ofddj
how does shuffling music on your phones or any other music service work?
Is there an algorithm that decides what song plays next, or is it just completely random in some way?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4ofddj/eli5_how_does_shuffling_music_on_your_phones_or/
{ "a_id": [ "d4c2t93", "d4c4aeq" ], "score": [ 10, 2 ], "text": [ "Complete randomness is not possible without having access to a physical phenomena that is truly random (for example quantum stuff). Pseudo-random algorithms generate numbers that appear random, but are actually following a ...
[]
[]
[ [], [] ]
mr4u9
why does sweat become cold when we perspire?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/mr4u9/why_does_sweat_become_cold_when_we_perspire/
{ "a_id": [ "c336k8n", "c337c7b", "c336k8n", "c337c7b" ], "score": [ 3, 2, 3, 2 ], "text": [ "For the exact purpose you sweat in the first place. \n\nIt is the tool your body uses to regulate temperature. As the sweat evaporates into the atmosphere, a heat exchange takes pl...
[]
[]
[ [], [], [], [] ]
j6y70
- el niño.
What causes it? Why does it not occur every year? What effects does it have? What's La Niña?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/j6y70/eli5_el_niño/
{ "a_id": [ "c29nv7f", "c29nv7f" ], "score": [ 2, 2 ], "text": [ "El Niño (the boy) and it's sister La Niña (the girl) are ocean currents in the Pacific ocean near the equator. These currents are sometimes a little warmer (El Niño) than normal or a little cooler (La Niña) than normal. They...
[]
[]
[ [], [] ]
6j4zgr
why is it easier/more comfortable to read a paragraph containing lower case letters than it is to read a paragraph containing exclusively upper-case letters?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6j4zgr/eli5_why_is_it_easiermore_comfortable_to_read_a/
{ "a_id": [ "djbjqis" ], "score": [ 2 ], "text": [ "Because our brains are used to lower case letters much more than capital letters, seeing as capital letters are very infrequent and only appear at the beginning of a sentence, where as lower case letters dominate a sentence." ] }
[]
[]
[ [] ]
7gzu7h
why do debits and credits always equal in accounting?
I understand that they have to equal and will always equal on balance sheets and etc. but I don't understand why? How is it possible for a company to lose money and liquidate if their accounts are always supposed to equal? Really just need a diffinitive answer for an accounting dummy like me. Ty in adv.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7gzu7h/eli5_why_do_debits_and_credits_always_equal_in/
{ "a_id": [ "dqn159k", "dqn1quf", "dqn60ea" ], "score": [ 6, 2, 4 ], "text": [ "A debit to my account could be a credit to yours. No money is lost in the transaction.\n\nThe movement of money out of various accounts (as a whole) must equal the movement of money into various account...
[]
[]
[ [], [], [] ]
5xhyfx
why is war a thing? why do countries send two or more massive groups out to kill each other to settle a disagreement?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5xhyfx/eli5_why_is_war_a_thing_why_do_countries_send_two/
{ "a_id": [ "dei6pje", "dei7829", "dei7iys", "dei7zfl" ], "score": [ 3, 3, 4, 3 ], "text": [ "Because if you don't agree to some people's demands, they are willing to resort to violence to force you to comply.\n", "Why do people hit eachother? Why do two brains send mas...
[]
[]
[ [], [], [], [] ]
lcz9u
bureaucracy and adhocracy
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/lcz9u/eli5_bureaucracy_and_adhocracy/
{ "a_id": [ "c2rodbb", "c2rodbb" ], "score": [ 3, 3 ], "text": [ "They're colloquial antonyms. A bureaucracy is an organization with a high degree of internal rigidity. This can be good or bad, depending on the context. For example, establishing and sticking to strict processes can greatly...
[]
[]
[ [], [] ]
83et45
why does a blue light filter appear to be yellow-ish?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/83et45/eli5_why_does_a_blue_light_filter_appear_to_be/
{ "a_id": [ "dvhbl9v" ], "score": [ 6 ], "text": [ "Because its removing the blue light\n\nThe white on your screen is made from blue+red+green, and then the filter reduces the blue content so you're left with extra red and green which make the color yellow" ] }
[]
[]
[ [] ]
1zon78
why do actors & actresses in popular movies and tv shows seem like the perfect choices?
This may be an obvious answer, but for example, in breaking bad I for one could never picture another person playing Walter White. Would I feel the same if they had originally cast a different actor? Or do they play the role so well it would be unlikely another actor could perform better?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1zon78/eli5_why_do_actors_actresses_in_popular_movies/
{ "a_id": [ "cfvip94" ], "score": [ 2 ], "text": [ "You feel that way now, but when casting the role, the people were staring down the fact that this was the dad from Malcolm in the Middle.\n\nNow, as it happens, in that case the creator of the show had worked with him prior to that on an X-Files ...
[]
[]
[ [] ]
f4it4b
why is there no consistent standard about workout/exercise science? why does one study claim that x workout is terrible for your body, but another claims that its great?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/f4it4b/eli5_why_is_there_no_consistent_standard_about/
{ "a_id": [ "fhr11tz", "fhr6g6r", "fhrx18l" ], "score": [ 15, 7, 5 ], "text": [ "1. Variation in individual human biology.\n\n2. Short time studies.\n\n3. Small group studies.\n\n4. Reliability of subject reporting.\n\nBasically, until you do a good job controlling for all of these...
[]
[]
[ [], [], [] ]
240xi9
can a quantum computer solve problems that would be impossible to solve using regular computing; or human thought?
I was interested if computers could get so much smarter than humans that it would be logically impossible for us to compete at some stage either with or without the help of non-quantum computers.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/240xi9/eli5can_a_quantum_computer_solve_problems_that/
{ "a_id": [ "ch2ib15", "ch2ikl3", "ch2k1pr", "ch2t8vb" ], "score": [ 18, 9, 3, 3 ], "text": [ "In theory, no. In theory, humans could eventually solve the same problem, but quantum computing is so much faster. For a difficult problem, a quantum computer might solve it in ...
[]
[]
[ [], [], [ "https://www.youtube.com/watch?v=g_IaVepNDT4&list=PLkahZjV5wKe_dajngssVLffaCh2gbq55_" ], [] ]
2iltuq
how do physiologists differentiate between mental disorders and personality?
Obviously, in cases such as schizophrenia it's pretty obvious that there is a disorder, but I was wondering if there are criteria for the most controversial ones like afluenza or even ADD.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2iltuq/eli5_how_do_physiologists_differentiate_between/
{ "a_id": [ "cl39i2b", "cl39syn", "cl39ur3", "cl39ys6", "cl3d2ej" ], "score": [ 3, 3, 14, 5, 8 ], "text": [ "I think you meant to say \"psychologist\" but this is more of a psychiatrist's job", "That's easy for some symptoms and harder for others. Mental disease...
[]
[]
[ [], [], [ "http://en.wikipedia.org/wiki/DSM-5" ], [], [] ]
2k5z7c
the uk's frictional relationship with the eu
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2k5z7c/eli5_the_uks_frictional_relationship_with_the_eu/
{ "a_id": [ "clidb9y" ], "score": [ 2 ], "text": [ "The UK is an island nation with an island/fortress mentality. Whilst we have been invaded in the past, we have been spared most of the invasions that the rest of mainland Europe has been subject to over the millennia. Because of this, Europe ha...
[]
[]
[ [] ]
6mjm9n
how is high-speed internet and on-demand television transmitted over what is basically just a thin copper wire?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6mjm9n/eli5_how_is_highspeed_internet_and_ondemand/
{ "a_id": [ "dk2cibt", "dk2cliu", "dk2cxvz" ], "score": [ 7, 2, 2 ], "text": [ "Radio, WiFi, Cable Internet all work on the same principles. Fiber internet works slightly differently.\n\nIn the first 3 cases, the digital signal is converted to an analog one. Several frequencies are...
[]
[]
[ [ "https://en.wikipedia.org/wiki/Phase-shift_keying" ], [], [] ]
1yzp9p
how come "black power" is seen as r inspiring, and pro-equality/freedom etc. however "white power" is seen as racist?
We were studying African American Civil-Rights in history, this thought poped into my head.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1yzp9p/eli5_how_come_black_power_is_seen_as_r_inspiring/
{ "a_id": [ "cfp6d6h", "cfp87cj" ], "score": [ 11, 3 ], "text": [ "Black people have been oppressed, and have been told to be ashamed of who they are, and that they were inferior, equivalent to animals or property. Supporting Black pride or black power is about saying that there is no nee...
[]
[]
[ [], [] ]
1ptqua
why do diabetics poke their fingers instead of a meatier area that is less used? like an arm?
Just like the title says, i always see that diabetics poke their finger tips to test the blood levels, but i dont know why its always the fingers. Why not the arm or back of hand?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1ptqua/eli5_why_do_diabetics_poke_their_fingers_instead/
{ "a_id": [ "cd60eha" ], "score": [ 3 ], "text": [ "Hello, Diabetes 1 person here, I poke my self in the arm for measuring twice a day, I used to do it in the fingers before, but my fingers got very sore, and the skin eventually fell off. Poking in the arm is a safier way, but not as accurate, the...
[]
[]
[ [] ]
xmama
eil5: why is eveverything in the uk so expensive?
I never understood this, though I'm no economics whiz. The country isin't SUPER rich and priviliaged like Norway or Japan, and they seem to be going through a time of economic trouble. So why are a lot of things in the UK basically double the price of goods in the United States or Canada?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/xmama/eil5_why_is_eveverything_in_the_uk_so_expensive/
{ "a_id": [ "c5nlkz1" ], "score": [ 5 ], "text": [ "* the UK *is* a rich and privileged country...its per capita income is higher than Japan's\n* it is smaller than they US and Canada, which means fewer native resources and more imports, like oil\n* it is an island, which makes imports more expens...
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[]
[ [] ]
3x4438
how the federal reserve raising interest rates affects us
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3x4438/eli5_how_the_federal_reserve_raising_interest/
{ "a_id": [ "cy1d2so", "cy1d6pm", "cy1ddzf", "cy1dzl0", "cy1fvv3", "cy1ggnf", "cy1hfds", "cy67scn" ], "score": [ 12, 2, 17, 2, 32, 16, 6, 2 ], "text": [ "Pretty much the people who lend you money have been able to borrow money from the feds, ...
[]
[]
[ [], [], [], [ "https://en.wikipedia.org/wiki/Business_cycle", "https://www.wellsfargofunds.com/wfweb/wf/education/choosing/bonds/rates.jsp?BV_UseBVCookie=no" ], [], [], [], [] ]
6kr1q4
why do college baseball players still use aluminum bats?
You'd think with how many players there are in minor league system that come out of college, they'd want to get accustomed to using wooden bats like in the pros. It could only aid their development and help them move up the minor league ranks quicker. Not to mention there seems to be an increased danger factor with usi...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6kr1q4/eli5_why_do_college_baseball_players_still_use/
{ "a_id": [ "djou4j4" ], "score": [ 3 ], "text": [ "[Here's](_URL_0_) a great page summarizing research into wood vs aluminum bats.\n\n* Aluminum bats are cheaper\n\n* Aluminum bats hit the ball faster\n\n* Aluminum bats have a wider \"sweet spot\"\n\n* Aluminum bats don't break\n\nThe real questi...
[]
[]
[ [ "http://www.acs.psu.edu/drussell/bats/alumwood.html" ] ]
1jrvh9
how do insurance companies get started?
I understand that insurance companies make money through collecting fees on premiums through a persons life time, and other things such as interest. But when an insurance company is started are they given money through government funding, or is it an out of pocket expense?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1jrvh9/eli5_how_do_insurance_companies_get_started/
{ "a_id": [ "cbhoh3i", "cbhu2y2" ], "score": [ 5, 4 ], "text": [ "Often agents will work for an agency that sells for a lot of different companies. They might have a nice book of business built up. Some of them will break off and found a new company and get their current clients to move ...
[]
[]
[ [], [] ]
2k8wej
why do swat teams always have camo on, even when it does nothing to conceal them?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2k8wej/eli5_why_do_swat_teams_always_have_camo_on_even/
{ "a_id": [ "clj0f04", "clj0ocp" ], "score": [ 6, 4 ], "text": [ "If it's a house/building raid, they usually *don't* have camo on. They usually have a black or blue on in those types of raids. ", "in many cases that's because American police forces are eligible to receive surplus mili...
[]
[]
[ [], [] ]
67lojg
why does nasa want cassini to die on saturn rather than on titan or enceladus?
NASA explains that that do not want to contaminate the surface of Titan or Enceladus, because they think that those moons may support life. Is the RTG of the CASSINI, which is nearly dead, so dangerous that it may contaminate any traces of life on those moons? Big moons, as they are?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/67lojg/eli5_why_does_nasa_want_cassini_to_die_on_saturn/
{ "a_id": [ "dgre1na", "dgrnmxo" ], "score": [ 6, 2 ], "text": [ "Basically, the craft was never thoroughly disinfected. NASA has protocols to avoid contaminating any world we believe may possibly harbor some form of life with life from Earth, so we're crashing it into Saturn instead.", ...
[]
[]
[ [], [] ]
1zn5nn
why are cities banning e-cigs?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1zn5nn/eli5_why_are_cities_banning_ecigs/
{ "a_id": [ "cfv40yf", "cfv5iqw", "cfv5ssi", "cfv6cf1", "cfv6vzz", "cfv7qph", "cfv8vu6", "cfvagfi", "cfvau4n", "cfvavrf", "cfvayu5" ], "score": [ 1292, 7, 182, 6, 26, 4, 13, 9, 32, 10, 209 ], "text": [ "first off no ci...
[]
[]
[ [], [], [], [], [], [], [], [], [], [], [ "http://www.reddit.com/message/compose?to=%2Fr%2Fexplainlikeimfive" ] ]
1u3554
when making thread (or yarn) for textiles, what kind of process connects raw cotton pieces?
I'm reading a very interesting article about making T-shirts, but this chapter (_URL_0_) doesn't quite explain how pieces of cotton are connected together before making the final thread (yarn).
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1u3554/eli5_when_making_thread_or_yarn_for_textiles_what/
{ "a_id": [ "cee1j6k", "cee35ql", "cee3tjz" ], "score": [ 2, 3, 7 ], "text": [ "It's called \"spinning\". You can find videos on YouTube.", "Friction and tangling of the individual fibres caused by spinning. Each cotton fibre is like a flat ribbon and these will twist together ...
[]
[ "http://apps.npr.org/tshirt/#/machines" ]
[ [], [ "http://alpinemeadowsguild.org/fiber_microscopy.html" ], [] ]
21551u
what is happening in the brain when someone has an "aha!" moment?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/21551u/eli5_what_is_happening_in_the_brain_when_someone/
{ "a_id": [ "cg9r7aq", "cg9r9v5" ], "score": [ 7, 2 ], "text": [ "One cell in your brain makes a path to another one, and voila you have a scenario that you reference for the rest of your life, unless you dont use it often, then it deteriorates. I don't remember all the specific terms cuz ...
[]
[]
[ [], [] ]
ah8af3
letterboxing
I would like to know why, in this day and age, They still can't format movies for wide screen televisions. Back in the days of the tube TV, it was very common to read "This video has been formatted to fit this screen", The movie with then play and take up the entirety of the square screen. Why can't they do the same...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/ah8af3/eli5_letterboxing/
{ "a_id": [ "eec8wlk", "eec90oo", "eeca2h0", "eed1znn" ], "score": [ 7, 3, 3, 3 ], "text": [ "Movies made for theaters are often shot in a wider aspect ratio than the 16:9 common with TVs, such as 21:9. In order to show them on a TV, you have to use letterboxing, you can st...
[]
[]
[ [], [], [], [] ]
2mxzci
how are famous actors/actresses able to stay "closeted" as gay and not outed by tmz or other paparazzi?
This has always been something I have wondered about. I really don't care if someone is gay, straight or something else... I just wonder how famous people are able to hide it from gossip bloggers, etc. until they are ready to come out? When famous people do come out as gay, they usually state that they have been in a ...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2mxzci/eli5_how_are_famous_actorsactresses_able_to_stay/
{ "a_id": [ "cm8l91z", "cm8lbe0", "cm8li8b" ], "score": [ 3, 2, 2 ], "text": [ "Because they're like, um, professional actors and stuff. ", "They have so many people working for them that they are able pay people off to not say anything. A lot of people already know before it...
[]
[]
[ [], [], [] ]
39mqsb
why would hackers want my facebook account? how could they make money?
My facebook account has just been hacked and i cant understand why they would even want it as there is no credit card attached.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/39mqsb/eli5why_would_hackers_want_my_facebook_account/
{ "a_id": [ "cs4o7vo", "cs4o9va" ], "score": [ 3, 2 ], "text": [ "They could be scooping up many accounts hoping to get those which have credit cards. If they can't get a card, they can attach a spam bot to your account to post ads for services to your wall and messages to your friends. Th...
[]
[]
[ [], [] ]
5ix9bn
how do activity trackers and apps monitor sleep to tell you when you were in rem or light sleep?
I recently got a Garmin vivofit 3 and one of it's features is to monitor your sleep while you wear it. It gives you a nice graph of when you were in light sleep, deep REM sleep and awake. How does it, and other similar fitness wristbands do this?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5ix9bn/eli5_how_do_activity_trackers_and_apps_monitor/
{ "a_id": [ "dbbpyyj", "dbbrcvd", "dbbsarz", "dbbx349", "dbbxrel", "dbc0q97", "dbc17cm", "dbc2cr6", "dbc38d9", "dbc3e8x", "dbc3z8g", "dbc4b68", "dbc4sgi", "dbc57mr", "dbc5v03", "dbc892g", "dbc8cgo", "dbc8lic", "dbcacds", "dbcb5be", "d...
[]
[]
[ [], [], [], [], [], [], [], [], [], [], [], [], [], [], [ "http://www.mi.com/sg/miband/", "http://www.mi.com/sg/miband2/" ], [], [], [], [], [], [], [ "https://kokoon.io/product-buy/" ] ]
dzf0vv
what is the technical difference between a regular mobile charger and the relatively new dash chargers for phones that charge the phone in about an hour ?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/dzf0vv/eli5_what_is_the_technical_difference_between_a/
{ "a_id": [ "f875d65" ], "score": [ 3 ], "text": [ "It's one such feature enabled on a company's devices (and whoever else licenses their parents to use it) that requires the device and charger to communicate to each other to negotiate a higher voltage/current maximum than what the USB standard wo...
[]
[]
[ [] ]
6ib3gg
why computers use ram and don't just store all temporary data on a hard drive.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6ib3gg/eli5_why_computers_use_ram_and_dont_just_store/
{ "a_id": [ "dj4uvld", "dj4ux6f", "dj4v4gc", "dj4v5fr" ], "score": [ 5, 5, 2, 2 ], "text": [ "The speed, ram has a much faster retrieval rate for information, if you run out of ram your hard drive does help out, but it will slow down a ton", "Hard drives, and even the b...
[]
[]
[ [], [], [ "http://www.catb.org/jargon/html/story-of-mel.html" ], [] ]
5llqkl
is there a difference in how your body reacts to macros (calories, proteins, carbs, fats) you intake from liquids vs ones you intake from food?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5llqkl/eli5_is_there_a_difference_in_how_your_body/
{ "a_id": [ "dbwlc26" ], "score": [ 2 ], "text": [ "Since liquids are already basically broken down to Mechanical level, that digest more quickly. This causes the food as a whole to enter your system much more quickly, which can effectively raise the glycemic index of the food in question. This ca...
[]
[]
[ [] ]
1hsgik
how come when you forget your password the website doesn't remind you of the password restrictions?
Like most folks I use roughly the same password everywhere. I know, I know it's super insecure, but when you're juggling ~100-200 different logins over the years there's just not really a better system to remember them all yet. Say my usual password is starfy1. Website A uses 6 letters & characters Website B uses ...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1hsgik/eli5_how_come_when_you_forget_your_password_the/
{ "a_id": [ "caxgbog", "caxmfrx", "cay4aq6" ], "score": [ 2, 6, 3 ], "text": [ "Honestly, it depends on the website. My school's login page actually does take me to a separate page when you get it wrong which explains what the password is suppose to have in it. I do agree it's a mu...
[]
[]
[ [], [], [] ]
blcm7v
if fruits and berries are sweet to attract animals to eat them and spread seeds, why do so many of them (like blackberries) have needle-like thorns that hurt like a mofo when you try to pick them?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/blcm7v/eli5_if_fruits_and_berries_are_sweet_to_attract/
{ "a_id": [ "emnbj66", "empgfup" ], "score": [ 6, 2 ], "text": [ "To stop animals from eating the plant in addition to its berries. \n\nThe small to medium birds that are the ideal seed-spreaders can fit between the torns no problem.", "I'm not an expert, but I would say it has somethi...
[]
[]
[ [], [] ]
1o85np
if all black holes have zero volume and infinite density, how does changing its mass increase the size of its event horizon?
How can two singularities of equal size and density differ in mass?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1o85np/eli5_if_all_black_holes_have_zero_volume_and/
{ "a_id": [ "ccpmoiz", "ccpnune" ], "score": [ 11, 3 ], "text": [ "They don't have zero volume and infinite density, because that's impossible.\n\nHowever we don't yet have the physics to work out what their volume (and hence density) actually is. We know that if we run the maths we get ze...
[]
[]
[ [], [] ]
ahbbml
why do some pictures taken on my phone take up more storage space than others?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/ahbbml/eli5_why_do_some_pictures_taken_on_my_phone_take/
{ "a_id": [ "eecyuhz" ], "score": [ 17 ], "text": [ "The phone is compressing the data to help save space, but some images are more compressable than others.\n\nLets say you accidentally take a picture of the inside of your pocket. It's a 1000x1000 pixel image, and they're all black.\n\nInstead o...
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[ [] ]
2bxhzl
if year one started when jesus was born, why do all religions accept it?
To explain my question better, I mean some religions do not believe in jesus, so why would they recognize year one starting on that day as well and continue to until now 2014. How do they explain how "Year one" started? Thank you for your time. Edit: Thank you for the great responses, I took the time to Google differ...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2bxhzl/eli5_if_year_one_started_when_jesus_was_born_why/
{ "a_id": [ "cj9vj42", "cj9vkng", "cj9w2b4", "cj9w6uj", "cj9zk42", "cja21xf", "cja22nz", "cja3cjz", "cja3r6w" ], "score": [ 11, 7, 7, 29, 2, 2, 4, 3, 2 ], "text": [ "Not everyone uses the same dating system.", "There are many cale...
[]
[]
[ [], [], [], [], [], [], [], [], [] ]
dw2fiv
why do some days feel like other days...like when a thursday feels like a friday? and why do so many other people seem to agree when feeling a day ahead/behind?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/dw2fiv/eli5_why_do_some_days_feel_like_other_dayslike/
{ "a_id": [ "f7g9dej", "f7g9moz" ], "score": [ 3, 4 ], "text": [ "The agreement is probably confirmation bias, or even the power of suggestion. E.G. you say it to someone and they they snap into agreement, or you say it and someone else also happens randomly to have the same experience on...
[]
[]
[ [], [] ]
2k61iv
if i am lying in bed with my eyes shut without moving but i'm still awake, can i still get the benefits of being in an actual sleep state?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2k61iv/eli5_if_i_am_lying_in_bed_with_my_eyes_shut/
{ "a_id": [ "cliaxh2", "clibcvr", "clice5w", "clidhhz", "cliena1", "clies6m" ], "score": [ 33, 307, 9, 7, 6, 5 ], "text": [ "No, because sleep is when your brain activity shifts to REM sleep, and certain chemicals through the body is released, just for maint...
[]
[]
[ [], [], [], [], [], [] ]
292p6z
instead of building up, why is not not better to build down into the earth?
For a majority of natural disasters and for space saving, wouldn't this be the better way to go?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/292p6z/eli5_instead_of_building_up_why_is_not_not_better/
{ "a_id": [ "cigucdt", "ciguzjm" ], "score": [ 2, 6 ], "text": [ "No windows. You're fucked if there is a fire or flood. Much harder to build. ", "There's a lot of reasons why building underground is tough and undesirable.\n\nExcavation is expensive. Dirt is heavy and so it takes a lot...
[]
[]
[ [], [] ]
23t2qr
why is tuberculosis so notorious? what makes it so deadly?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/23t2qr/eli5why_is_tuberculosis_so_notorious_what_makes/
{ "a_id": [ "ch0ix9b" ], "score": [ 2 ], "text": [ "A few different factors contribute to the notoriety of tuberculosis(tb). For one the way it is spread, unlike say HIV it is not spread through sexual, blood or even physical contact but through the air when we sneeze or cough. Treatment is also t...
[]
[]
[ [] ]
6fmsqh
the difference between pop music and rock music.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6fmsqh/eli5_the_difference_between_pop_music_and_rock/
{ "a_id": [ "dijcxgq", "dik15hb" ], "score": [ 3, 2 ], "text": [ "Listen to Britney Spears and then listen to Nirvana. Both are popular bands of their receptive genres from the 90s. Explaining music is a hard thing to do but pop is generally very artificial in it's sound and centered aroun...
[]
[]
[ [], [ "https://en.wikipedia.org/wiki/Pop_music", "https://en.wikipedia.org/wiki/American_folk_music", "https://en.wikipedia.org/wiki/Bluegrass_music", "https://en.wikipedia.org/wiki/Folk_music_of_England", "https://en.wikipedia.org/wiki/Ragtime", "https://en.wikipedia.org/wiki/Scottish_fol...
77zwhy
why is quebec exempt from many things the rest of canada can take part in?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/77zwhy/eli5_why_is_quebec_exempt_from_many_things_the/
{ "a_id": [ "dopwllz", "doq0ui0" ], "score": [ 2, 3 ], "text": [ "I think for two reasons: 1) they would have to translate everything in French and 2) more importantly I believe there is a law that contest winners can receive the equivalent of the prize in cash. \nSince most contests will...
[]
[]
[ [], [] ]
br0sdf
why do japanese things have such weird titles? like, steins;gate and flcl, and all the songs with hearts and stars?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/br0sdf/eli5_why_do_japanese_things_have_such_weird/
{ "a_id": [ "eo99mml" ], "score": [ 5 ], "text": [ "Well it depend on what you mean by nonsense. Steins;Gate for example, the author said that they are no deep meaning behind it. He use the name Steins, because it felt like Einstein. It started has a visual novel and the people that workd on Stein...
[]
[]
[ [] ]
3hd1x3
why do phds and mds/dos not have separate titles to distinguish their degree levels?
I realize one is a doctor of philosophy in a particular field and one is a doctor of medicine, but why hasn't anyone proposed a different title to help avoid the awkward "I'm not a "doctor" doctor" clarification. It seems like a separate title would allow those with PhDs to have their accomplishment recognized without ...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3hd1x3/eli5_why_do_phds_and_mdsdos_not_have_separate/
{ "a_id": [ "cu6bcsw" ], "score": [ 4 ], "text": [ "I've never heard anyone with a PhD say \"I'm a doctor\" (though it might be possible some people use it - and technically it would be \"correct\"). Usually, it goes \"I have a doctorate\" or just \"I have a PhD\". I don't think it has anything to...
[]
[]
[ [] ]
1acunb
why is taking more than the daily dose of vitamins bad for me?
If vitamins are good for me, why is it harmful to consume a lot of them?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1acunb/eli5_why_is_taking_more_than_the_daily_dose_of/
{ "a_id": [ "c8w7fto" ], "score": [ 9 ], "text": [ "Some vitamins and minerals are water soluble, and some are fat soluble.\n\nWhat this really means is that some of them you pee out, and some you dont. \n\nIf you pee out the vitamins nothing bad happens except you wasted vitamin. \n\nVitamins A, ...
[]
[]
[ [] ]
524o62
what's a musical key? who decided that those notes would be at those frequencies? why do we have octaves and not nonaves or decaves?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/524o62/eli5_whats_a_musical_key_who_decided_that_those/
{ "a_id": [ "d7he242" ], "score": [ 3 ], "text": [ "You're actually asking 3 very unrelated questions. \n\n**What is a musical key?** \nThis is surprisingly not straightforward. Basically, the **key** is either the major scale or minor scale that most of the notes in your piece of music come fr...
[]
[]
[ [] ]
51wpum
why are there a bajilion different kinds of mustard, but there hasn't been even a fraction of the same innovation for ketchups?
Honey mustard, dijon mustard, whole grain mustard, yellow mustard, brown sugar mustard, sriracha mustard, balsamic mustard, fuckin' etc. Ketchup? Apparently, there can only be one. Why the friggin' frig is that? Pls help
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/51wpum/eli5_why_are_there_a_bajilion_different_kinds_of/
{ "a_id": [ "d7fh8s8", "d7fjnjo" ], "score": [ 2, 3 ], "text": [ "Mustard is a category, sauce is a category, and ketchup is just one item in the sauce category.\n\nUsually what is meant by ketchup is a tomato-based sauce. When you request ketchup, you're not asking for a generic sauce tha...
[]
[]
[ [], [ "http://www.newyorker.com/magazine/2004/09/06/the-ketchup-conundrum" ] ]
2w7jyb
what is dx12?
I know it's gonna be on Windows 10 but people are saying it can double our graphics card performance or something what is it?!
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2w7jyb/eli5_what_is_dx12/
{ "a_id": [ "coo9x4j", "coo9xmd", "coo9zf3" ], "score": [ 3, 3, 6 ], "text": [ "It will allow your CPU to feed data to GPU in a more parallel fashion thus utilizing the CPU and GPU both along with various other improvements. It is equivalent of AMD's Mantle or console's direct-to-m...
[]
[]
[ [], [], [] ]
4wg48p
why should we worry about the mass extinction event occuring?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4wg48p/eli5_why_should_we_worry_about_the_mass/
{ "a_id": [ "d66r3gb", "d66r7ii", "d66rh3w", "d66rl5j", "d66rx8f", "d66ry8x", "d66tesc", "d66u89g", "d66uexs", "d66xfbo" ], "score": [ 17, 3, 2, 2, 2, 4, 2, 2, 5, 2 ], "text": [ "The decimation of any organism can upset the ba...
[]
[]
[ [], [], [], [], [], [], [], [], [], [] ]
5ppe9v
what does that tiny metal ball do that you can hear when you shake a spray-can?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5ppe9v/eli5_what_does_that_tiny_metal_ball_do_that_you/
{ "a_id": [ "dcsr85c" ], "score": [ 11 ], "text": [ "The various components of the paint tend to separate if left sitting for a long time. Shaking the can helps to mix them, and the metal ball is there to help mix the components when you shake the can. As it moves, it drags some of the various com...
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[ [] ]
2egn6e
what are groupon and livingsocial and how did they fail?
I have a very general idea on what Groupon is. $80 of stuff for $40. How and why did such a business end up failing (or at least do so poorly lately)? Seems like a good deal
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2egn6e/eli5what_are_groupon_and_livingsocial_and_how_did/
{ "a_id": [ "cjzagnv" ], "score": [ 5 ], "text": [ "It's a great deal for customers. It's not such a great deal for the businesses.\n\nThe basic idea of a sale is that you sell something at a reduced price, drawing in people who might not have known about/been interested in your product otherwise....
[]
[]
[ [] ]
7yngrv
why are there no university tuition fees in scotland for scottish people or eu citizens but are fees for english people?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7yngrv/eli5_why_are_there_no_university_tuition_fees_in/
{ "a_id": [ "duhsnfi", "duhszme" ], "score": [ 2, 10 ], "text": [ "Scotland has devolved powers, meaning it has control over some of its own affairs rather than being solely controlled by Westminster. Traditionally Scotland has been more socialist-leaning and this translates to things like...
[]
[]
[ [], [] ]
n7f8z
whats going on with the euro??
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/n7f8z/whats_going_on_with_the_euro/
{ "a_id": [ "c36uk19", "c36uub0", "c36uw7u", "c36v0iv", "c36v0lj", "c36v4po", "c36uk19", "c36uub0", "c36uw7u", "c36v0iv", "c36v0lj", "c36v4po" ], "score": [ 116, 6, 303, 13, 44, 6, 116, 6, 303, 13, 44, 6 ], "text":...
[]
[]
[ [], [], [], [ "http://www.youtube.com/watch?v=t_LWQQrpSc4" ], [ "http://online.wsj.com/article/SB10001424052970203501304577088221198128632.html" ], [], [], [], [], [ "http://www.youtube.com/watch?v=t_LWQQrpSc4" ], [ "http://online.wsj.com/article/SB1000142405297020350130457...
5wxh56
how can siri or any other voice recognition software tell the difference when someone says your or you're, or its and it's?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5wxh56/eli5_how_can_siri_or_any_other_voice_recognition/
{ "a_id": [ "dedjr61" ], "score": [ 5 ], "text": [ "It determines it by context. If you just said that single word it would just have to pick one or the other, but as you add more information it can make a determination which is more likely. If you watch siri you can actually see it do this in r...
[]
[]
[ [] ]
2rphkh
does terrorism have any strategic benefit?
It does not seem like terrorists actually accomplish anything strategic. They do not gain anything, in fact the attacks usually unite their targets. Post 9/11 was the most united I have seen America in my young life. I am just curious what, if any, logic drives these attacks?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2rphkh/eli5_does_terrorism_have_any_strategic_benefit/
{ "a_id": [ "cni1pj3", "cni2p0p" ], "score": [ 2, 2 ], "text": [ "9/11 was a hit to the US economy. The US then proceeded to spend trillions of dollars fighting wars instead of other more necessary things (like failing infrastructure). We have less freedom than we used to (TSA and Patri...
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[]
[ [], [] ]
16xlsd
linear regression, what is it an dhow do they do it ?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/16xlsd/eli5_linear_regression_what_is_it_an_dhow_do_they/
{ "a_id": [ "c80auwi" ], "score": [ 5 ], "text": [ "When you have 2 variables, an independent variable (lets call it X) and the dependent variable (lets call it Y). Linear regression is a test to do 2 things:\n\n* To see how closely related are these two variables. Basically applying linear regres...
[]
[]
[ [] ]
2csdxe
why do phone manufacturers have to make things complicated and introducing the micro sim and the nano sim beside the standard sim?
i was given a new phone today and found out that the device only accept micro SIMs(which my carrier don't support). i remember reading somewhere that there are no difference or advantages between the three types beside the size.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2csdxe/eli5why_do_phone_manufacturers_have_to_make/
{ "a_id": [ "cjihxxn", "cjii5hn" ], "score": [ 2, 3 ], "text": [ "Well size reduction has been an ongoing thing in electronics since the advent of the microchip in 1959.\n\nBut partially, it's also to force you to have to buy new shit. ", "There are a few factors at work. \n\n- **Amer...
[]
[]
[ [], [ "https://smile.amazon.com/QQ-Tech-Cutter-Standard-iPhone-Adapters/dp/B009P16FKY/ref=pd_cp_pc_0" ] ]
chig1n
why can't a sitting president be indicted for crimes while in office? is this a set rule or just tradition?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/chig1n/eli5_why_cant_a_sitting_president_be_indicted_for/
{ "a_id": [ "eutin15", "eutpamx", "euts1d4", "eutthp9", "eutwxbq", "euu3587", "euu3le7" ], "score": [ 419, 3, 7, 10, 8, 2, 3 ], "text": [ "The question is: who does the indicting? The President has plenary power over the executive branch. He would be...
[]
[]
[ [], [], [], [], [ "https://www.justice.gov/olc/opinion/sitting-president%E2%80%99s-amenability-indictment-and-criminal-prosecution" ], [], [ "https://www.law.cornell.edu/uscode/text/18", "https://www.law.cornell.edu/cfr/text", "https://www.law.cornell.edu/uscode/text", "https://www...
2rt1nm
why does cooked fish *flake*, while things like chicken and beef *shred*
Like the title says. Why does fish flake when cooked but other meats don't? Even other seafoods seem to hold together.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2rt1nm/eli5_why_does_cooked_fish_flake_while_things_like/
{ "a_id": [ "cnj0mtq" ], "score": [ 2 ], "text": [ "Look closely at a filet of fresh salmon, cod, or halibut, and you'll see pearly webbing between the striations of muscle. This is the connective tissue called collagen, a structural protein that holds together short, thick muscle fibers. In fish,...
[]
[]
[ [] ]
c0nbz6
why are there not audiobook and ebook streaming services like netflix, where a member can access as much content as they want, without paying a per usage fee.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/c0nbz6/eli5_why_are_there_not_audiobook_and_ebook/
{ "a_id": [ "er5yre3", "er5zt8z" ], "score": [ 2, 2 ], "text": [ "When I got my free trial to audible, I didn't k ow anything about how it works and that is exactly what I thought it was, pat a subscription and listen to audiobooks. I was quickly disappointed to learn its pay your subscrip...
[]
[]
[ [], [] ]
9l40cb
why does the 4g setting work better in some areas than 4g lte, even if the coverage map suggests you'll get excellent 4g lte reception in that area?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/9l40cb/eli5_why_does_the_4g_setting_work_better_in_some/
{ "a_id": [ "e73uzzb" ], "score": [ 3 ], "text": [ "Because all of those terms are basically BS. \n\nWhen your phone says 4G all it means is that the carrier is saying you have a connection to their 4G network, not that its a good connection or fast or anything, only that you are technically conn...
[]
[]
[ [] ]
4imoqv
can someone explain how water gets recycled? (ex: we drink water, pee it out, then....)?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4imoqv/eli5_can_someone_explain_how_water_gets_recycled/
{ "a_id": [ "d2zbvai", "d2zc2b8" ], "score": [ 4, 3 ], "text": [ "If you are talking about water treatment and not the water cycle... After water gets flushed down the toilet it gets sent to a water treatment facility. The water gets filtered, goes through some purification systems, everyt...
[]
[]
[ [], [] ]
2kuqtg
i was just watching cinderella man and in a fight braddock has his ribs broken. how do doctors set a rib break and how does the body recover?
Is the technique different in modern times than it was in 1934?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2kuqtg/eli5_i_was_just_watching_cinderella_man_and_in_a/
{ "a_id": [ "clowtng", "clox95b" ], "score": [ 4, 7 ], "text": [ "Without knowing how bad it is for Braddock: They just let it heal by itself.", "According to the Mayo clinic, they don't recommend compression bandage anymore due to an increased rate of pneumonia.\n\nThe short story is ...
[]
[]
[ [], [] ]
1gks62
geopolitics
I study economics but took a small course from the International Relations degree and the term Geopolitics was commonly referred. Wikipedia and other sources didn't help at all.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1gks62/eli5_geopolitics/
{ "a_id": [ "cal7bfm" ], "score": [ 6 ], "text": [ "If politics, defined broadly, is the art of governance, then 'Geopolitics' refers to how geography affects politics, specifically foreign relations between nation-states. \n\nSome examples would be: \n\n- Russia and the EU's relationships with Uk...
[]
[]
[ [] ]
1tw9ay
why is a 'healthy' housing market good, when it punishes first time home buyers who tend to be poorer or younger and benefits those who were already lucky enough to own property?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1tw9ay/eli5_why_is_a_healthy_housing_market_good_when_it/
{ "a_id": [ "cec23g5", "cec23jv", "cec28qh", "cec2im5" ], "score": [ 2, 2, 3, 2 ], "text": [ "Can you explain your question? ", "I am sure those of us that own a home don't consider the debt we accepted and paid off as luck. It takes planning and work to be a home owne...
[]
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[ [], [], [], [] ]
1re7c7
pilots of reddit - is the inverted flight maneuver in the beginning of "flight" actually possible with a big commercial plane?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1re7c7/eli5_pilots_of_reddit_is_the_inverted_flight/
{ "a_id": [ "cdmdbf1", "cdmdhtx", "cdmexqt" ], "score": [ 5, 7, 2 ], "text": [ "Alaska Airlines 261, in January 2000 suffered a failure on which the story is adapted, where they briefly flew a McDonnell Douglas MD-83 inverted.\n\nDifference being in that story they managed to land ...
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[ [], [], [] ]
fa2wex
why can't mris be used to diagnose cte caused by football related injuries?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/fa2wex/eli5why_cant_mris_be_used_to_diagnose_cte_caused/
{ "a_id": [ "fivlaea", "fivu4gw" ], "score": [ 5, 7 ], "text": [ "As concussions tend to be non-structural injuries, they generally do not result in brain bleeding. Due to this, there is a lack of distinct biomarkers which routine neuroimaging tests (in this case, MRIs) look for.\n\nIn rec...
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[ [], [] ]
40c58o
why are there no standardized laptop chargers (voltage and size of the barrel-connector) as it is with mobilephones (except apple ofc)?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/40c58o/eli5_why_are_there_no_standardized_laptop/
{ "a_id": [ "cyt0udy", "cyt1wch" ], "score": [ 11, 9 ], "text": [ "USB Type C will hopefully end up being the universal charging port for phones, tablets and laptops. Its spec allows for up to 100W at 20V which is enough for most laptops.", "Touching on the Apple issue, while I give th...
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[ [], [] ]
exsuca
how comes we don't see many dead pigeons or crows in inner city areas?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/exsuca/eli5_how_comes_we_dont_see_many_dead_pigeons_or/
{ "a_id": [ "fgc911i", "fgc93bc" ], "score": [ 2, 3 ], "text": [ "they get cleaned up by city services or they get cleaned up by scavengers like rats, coyotes, hawks, owls, cats, etc.", "Natures cleanup crew. Between the ants, rodents, cats and dogs, and other birds, the dead pigeon i...
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[ [], [] ]
asqxvt
how does curing meat with salt work?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/asqxvt/eli5_how_does_curing_meat_with_salt_work/
{ "a_id": [ "egw2bmy", "egwte1h" ], "score": [ 9, 2 ], "text": [ "Salt does not cure nearly as well as the nitrite in the salt. And also nitrate for long cures like prosciutto. \n\nThe nitrites seep into the meat and prevent bacteria from growing. Then if you used cure #1 you still have to...
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[ [], [] ]
38nm5r
how do alcoholics put up with all of the stomach aches? do you eventually just get used to how bad your stomach feels and not notice?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/38nm5r/eli5_how_do_alcoholics_put_up_with_all_of_the/
{ "a_id": [ "crwcf19", "crwclpm", "crwct48", "crwdw6s", "crwglq8", "crwgumd", "crwi65b", "crwid0n", "crwkpdf", "crwnku6", "crwp2k6", "crwpou1", "crwq4w3", "crws4fp", "crwt12v", "crwtry4", "crwu7mc", "crwwj66", "crwwoi0", "crwxj2l", "c...
[]
[]
[ [], [], [], [], [], [], [], [], [], [], [ "https://www.youtube.com/watch?v=GalhcoEiwSY" ], [], [], [], [], [], [], [], [], [], [], [] ]
1vyazq
in wwii, how could the axis/allies coordinate their tactics, supplies, movement across countries for a common goal?
How did the allies decide where to attack, what to produce, how to join up? How was their communication? Was it all clear or where there lots of uncertainties about what went on where in the world?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1vyazq/eli5_in_wwii_how_could_the_axisallies_coordinate/
{ "a_id": [ "cewxohs" ], "score": [ 2 ], "text": [ "It's called command structure: It starts with the \"Original\" idea and a plan for technique and logistics. So it starts like this: The Leader (communicates idea to..)-- > general/marshall -- > colonel -- > major -- > (down to the privates/i...
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2of4pn
can the police arrest you for refusing to answer their questions, at what point can you legal resist?
Is it an arrest able offense alone to buy cigarettes on the black market, or simply refusing to comply to the officers demands? It seems in many of these cases where black men are shot, they all resist arrest, in some cases it is just the suspect refusing to comply to their commands/demands for answers that escalates...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2of4pn/eli5_can_the_police_arrest_you_for_refusing_to/
{ "a_id": [ "cmmjfvx", "cmmjrg2", "cmmndmi" ], "score": [ 3, 6, 2 ], "text": [ "You must provide your name upon request. \nIf you are driving a motor vehicle, you must provide your driver's license upon request.\n\nYou can remain silent for just about anything else, but local laws...
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anb26b
do alcoholic drinks that are mostly water hydrate or help with your hangover in any way?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/anb26b/eli5_do_alcoholic_drinks_that_are_mostly_water/
{ "a_id": [ "efs1qyz", "efs2oko", "efs490n", "efs4osj", "efs4wcl", "efs5gmz", "efs8umq", "efs90ol", "efs9plc", "efs9zg0", "efsa3ea", "efsac1j", "efsb6hq", "efsc14z", "efsco5n", "efshk9t", "efshz7d", "efsjpy4", "efsjsqz", "efsrv3k", "e...
[]
[]
[ [], [], [], [], [], [], [ "https://www.ncbi.nlm.nih.gov/m/pubmed/27800480/" ], [], [], [], [], [ "https://io9.gizmodo.com/could-you-drink-beer-instead-of-water-and-still-survive-457081579" ], [], [ "https://academic.oup.com/alcalc/article/43/2/124/122754" ], [], [], ...
f497cy
how do artists (musicians or actors) keep track of their royalties and how much they are own?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/f497cy/eli5_how_do_artists_musicians_or_actors_keep/
{ "a_id": [ "fhoy3q3" ], "score": [ 2 ], "text": [ "Radio stations and streaming services pay for the rights to broadcast/stream music and they report the number of times a song is played to organizations like ASCAP which doles out the royalty payments to its members." ] }
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26nwun
how can undercover cops infiltrate a crime/mob/drug operation and rise to the top so quickly, then take it down?
They are obviously coming out of nowhere. How are they able to gain the trust with no one vouching for who they are?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/26nwun/eli5_how_can_undercover_cops_infiltrate_a/
{ "a_id": [ "chsspnm", "chsx483", "chsyb3i", "chsyege", "chszgnw" ], "score": [ 27, 3, 2, 19, 2 ], "text": [ "They don't.\n\nNormally they rise to a mid-level position in a few years.\n\nMost gang members don't exactly have someone going \"Yeah, I know this dude who...
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7o0thl
if moon is tidal tidally-locked to earth, causing its' same face to always face us, why is the same not true for earth with the sun?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7o0thl/eli5_if_moon_is_tidal_tidallylocked_to_earth/
{ "a_id": [ "ds5zmrw" ], "score": [ 8 ], "text": [ "We're actually on the course to being tidally locked with respect to the Moon sooner than with respect to the Sun.\n\nThe Moon's gravity causes the world's oceans to bulge out towards it, but the Earth is also rotating on it's axis. This shifts t...
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34fpt8
what would change if software was protected via copywright laws instead of patents?
I see that there are a ton of problems with software being protected via patents. But what if that changed and they were only protected via copywright laws? What would change? What would be the pros and cons?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/34fpt8/eli5_what_would_change_if_software_was_protected/
{ "a_id": [ "cqu77tf" ], "score": [ 3 ], "text": [ "Software is protected by copyright law. That's why software piracy is illegal. So really the question is, what would would change if software patents didn't exist?\n\nIt would mean that there would no longer be legal protection on the methods use...
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2lo9q4
why don't energy drink companies use any other legal and safe stimulants apart from caffeine?
Examples: Ephedrine and Modafinil
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2lo9q4/eli5_why_dont_energy_drink_companies_use_any/
{ "a_id": [ "clwlshn", "clwn6pu", "clwo865", "clwr000", "clwre40", "clwrz2j", "clwvesm", "clx5bx9" ], "score": [ 27, 15, 5, 7, 7, 2, 3, 2 ], "text": [ "Because caffeine is more addictive cheaper and safer in larger quantaties", "You have ...
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9240bg
how does breast milk acquire microbes? is it from the woman's gut flora?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/9240bg/eli5_how_does_breast_milk_acquire_microbes_is_it/
{ "a_id": [ "e3334fb" ], "score": [ 2 ], "text": [ "Hopefully not, those are supposed to be gut bacteria. However, all parts of the human body are full of bacteria, including milk ducts. Fresh from the shower the body you're drying off has more bacteria cells than human cells (the ones with your...
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6jzstp
why can't you get your hands wet after you just ironed?
Mom kept telling me that she can't wash the dishes since she just ironed the clothes. Not entirely sure why
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6jzstp/eli5_why_cant_you_get_your_hands_wet_after_you/
{ "a_id": [ "dji6zx2", "dji7a69", "dji8mue" ], "score": [ 12, 5, 2 ], "text": [ "Maybe it was more of a... I just ironed all the clothes, get off your lazy arse and wash the dishes. ", "Uhh, do you happen to live in the Philippines? ", "There is no reason that you would be...
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[ [], [], [] ]
3evyjw
why can't we just send robots to mars capable of building themselves and mining mars?
If we can send a mars rover, surely we can send multiple resource pods to mars built specifically to be opened by multiple manned robots. we can surely design a robot, capable of upgrading itself from the pods it finds and using our current AI. we can program it to initially be a small scout capable of manual digging...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3evyjw/eli5_why_cant_we_just_send_robots_to_mars_capable/
{ "a_id": [ "ctivb2f", "ctivf45", "ctivff8", "ctivocs" ], "score": [ 5, 2, 2, 2 ], "text": [ "The answer is we can't... *yet*. Don't think others haven't thought about these things decades ago. What you're thinking of is a version of Von Neumann probe. The lack of any detec...
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[ [], [], [], [] ]
39b96i
if ganymede, jupiter's largest moon, is bigger than the planet mercury, then why is ganymede not also a planet?
What qualifies something as a planet? If Ganymede had other objects orbiting it, would it then be considered a planet? Most things orbit something, so I do understand how they are defining a planet here.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/39b96i/eli5_if_ganymede_jupiters_largest_moon_is_bigger/
{ "a_id": [ "cs1wb32", "cs2akwj" ], "score": [ 8, 2 ], "text": [ "A planet orbits a star. A moon orbits a planet. I'm not sure what you call an object orbiting a moon.", "Planets, by definition \n\n - orbit stars\n - clear their orbit of other objects\n - are massive enough for their o...
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[ [], [] ]
72hs5f
how are there naturally-flavored fruit drinks that contain no juice?
My strawberry-flavored sparkling water says that it has only natural flavors, but contains no juice. How is this possible?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/72hs5f/eli5_how_are_there_naturallyflavored_fruit_drinks/
{ "a_id": [ "dnin9m4", "dninbpc", "dnind60" ], "score": [ 5, 2, 2 ], "text": [ "1: you do not need to have the flavor come from the source in order for it to be natural. One example of this is (if I recall) vanilla. Vanilla flavor can be naturally replicated with excretions from gl...
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[ [], [], [ "https://en.wikipedia.org/wiki/Ethyl_methylphenylglycidate" ] ]
3m4bu2
why are names from certain countries spelled in ways that are unintelligible, instead of being spelled phonetically?
Does it have anything to do with the fact that the alphabet in many countries like Poland is fairly similar to the English alphabet, at least as far as the individual letters are concerned?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3m4bu2/eli5_why_are_names_from_certain_countries_spelled/
{ "a_id": [ "cvbv8uz", "cvbv9kr" ], "score": [ 4, 3 ], "text": [ "Different languages have different phonetic systems, and despite the widespread use of English, its peculiar spellings are just as much an obstacle to others as their systems are to us.\nFor example, Gaelic, which has existe...
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1qbpt1
can a company write in their terms & conditions anything they want?
Can they for example say that if I accept they now have full ownership of my house?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1qbpt1/eli5_can_a_company_write_in_their_terms/
{ "a_id": [ "cdb70f7", "cdb8vha" ], "score": [ 8, 3 ], "text": [ "Yes they can but the law is always above the TOS/T & C. \n\nSo if they write; When downloading this program you agree to pay us $50,- after your 10 day trial. ~ If you however refuse to pay this fee you hereby give up your l...
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7rbmk3
i don’t understand translation and transcription in genetics.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7rbmk3/eli5_i_dont_understand_translation_and/
{ "a_id": [ "dsvmqpg", "dsvnb1a" ], "score": [ 2, 3 ], "text": [ "Transcription: DNA is re-written into RNA\n\nTranslation: RNA is then \"read\" by ribosomes which then poop out the corresponding amino acids that make up protein", "Okay, imagine that your nucleus is a entire Library fu...
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[ [], [] ]
5oidsv
why do we sometimes see red nerves creep near our eyeballs?
Veins, not nerves. Sorry about that
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5oidsv/eli5_why_do_we_sometimes_see_red_nerves_creep/
{ "a_id": [ "dcjhkli", "dcjqdyh", "dcju2av" ], "score": [ 4, 4, 3 ], "text": [ "Are you talking about veins?", "You're talking about blood vessels, and you tend to see them \"creep\" when your eyes are irritated due to some external factor or when you're lacking sleep.", "F...
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[ [], [], [] ]
7zi9yb
how have the sentinelese people remained so far behind when it comes to technology and basic life?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7zi9yb/eli5_how_have_the_sentinelese_people_remained_so/
{ "a_id": [ "duo6un7", "duo6ybf", "duonng5" ], "score": [ 32, 17, 5 ], "text": [ "They attack and kill outsiders, and the tech they have is as good as they need. That's really all it is. As far as “basic life,” theirs is about as basic as it gets.", "Because most knowledge is s...
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1qup4q
why is australia not classed as an island?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1qup4q/eli5why_is_australia_not_classed_as_an_island/
{ "a_id": [ "cdgobi3", "cdgod6z", "cdgqxha" ], "score": [ 3, 6, 3 ], "text": [ "Because of size. Americas, Euro-afro-asia, Antarctica basically are just big islands", "It's simply too big. 7,692,024 square km according to Google. \nOf course the line between continent and isla...
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[ [], [], [] ]