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26oqag
why do i feel so awful after a 4 hour flight, but feel fine after 4 hours at my desk?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/26oqag/eli5_why_do_i_feel_so_awful_after_a_4_hour_flight/
{ "a_id": [ "cht14g4", "cht1n4f", "cht521y", "chtfmgc", "chtgkjl" ], "score": [ 22, 6, 9, 2, 3 ], "text": [ "A lot of reason,s actually. In an airplane, the pressure is lower than you're likely used to (in most, it's normalized at the pressure roughly equivalent to ...
[]
[]
[ [], [], [], [], [] ]
b5p1bq
how does it work when one person on a trampoline boosts the others up, and barely gets any lift themselves?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/b5p1bq/eli5_how_does_it_work_when_one_person_on_a/
{ "a_id": [ "ejeyzfm" ], "score": [ 3 ], "text": [ "A trampoline normally works by capturing the kinetic energy you have as you fall and converting it into elastic potential energy, which is stored temporarily in the springs. This is then converted again back into kinetic energy to lift you back i...
[]
[]
[ [] ]
3w0vcx
how can some dominant genes (like polydactyly) be less common than the "norm" (like 10 fingers)?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3w0vcx/eli5_how_can_some_dominant_genes_like_polydactyly/
{ "a_id": [ "cxseu9e", "cxsewi1", "cxsf6kt" ], "score": [ 5, 2, 2 ], "text": [ "Even if the allele is dominant, it does not mean the allele is common. For example, the brown eye color is dominant over the not brown eye color allele. In some countries, everyone has brown eyes. In ot...
[]
[]
[ [], [], [] ]
8otmve
why do some games only release on consoles?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/8otmve/eli5_why_do_some_games_only_release_on_consoles/
{ "a_id": [ "e05zz2i", "e060811" ], "score": [ 4, 2 ], "text": [ "Two reasons:\n\n1) It takes a lot of effort to design a game in such a way that it works for console and PC. Normally a fair bit of tweaking is involved in making sure it's cross-platform.\n\n2) Often the game development pi...
[]
[]
[ [], [] ]
3h7yb9
how come my cat sleeps 18 hours per day and it can make crazy ninja jumps when it's awake while my body gets awfully stiff after 8 hours at the computer?
Why animals' muscles don't atrophy? Animals don't put any extra effort into being fit. I can understand that animals who live in the wild have much more active live style which keeps their muscles in a very good shape. But most domestic cats spend most of their day sleeping or just being lazy and yet their muscles don'...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3h7yb9/eli5_how_come_my_cat_sleeps_18_hours_per_day_and/
{ "a_id": [ "cu52a92" ], "score": [ 3 ], "text": [ "Cats are often restless sleepers. They're smaller with less blood needing to circulate to complete one cycle so they can drain those chemicals faster that make your muscles tired or sore. Biology follows physics in this case. Objects of greater m...
[]
[]
[ [] ]
2i36ne
if the people that went over to treat ebola victims were wearing air tight suits to prevent them from getting the virus, how did they get ebola?
Haven't heard anyone explain this.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2i36ne/eli5_if_the_people_that_went_over_to_treat_ebola/
{ "a_id": [ "ckyd5ea", "ckyd720", "ckye9gy", "ckyqas9" ], "score": [ 29, 15, 8, 2 ], "text": [ "They weren't, as a rule. The countries we're dealing with don't have anywhere near that good of containment procedures; in some places you're lucky to have gloves and a mask.", ...
[]
[]
[ [], [], [], [ "http://www.independent.co.uk/news/world/africa/ebola-outbreak-us-aid-workers-infected-with-virus-evacuated-from-liberia-for-treatment-9644204.html" ] ]
3fwxlh
why do drivers need updates to work for w10, while most software doesn't?
Most software just seems to work on newer versions of windows, but drivers need updates before they function again. What is the difference that makes driver updates really necessary?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3fwxlh/eli5_why_do_drivers_need_updates_to_work_for_w10/
{ "a_id": [ "ctsp14i" ], "score": [ 7 ], "text": [ "Drivers are the special pieces of software that sit between your operating system and the hardware. Changes in the operating system will almost always require a change in the drivers.\n\nBut this is why nothing else had to change. The other softw...
[]
[]
[ [] ]
262amp
how does someone survive a fall from significant height (i.e. skydiving accident, fall from plane, etc..)
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/262amp/eli5_how_does_someone_survive_a_fall_from/
{ "a_id": [ "chn1nqj" ], "score": [ 2 ], "text": [ "People who have survived really long falls had cushioned landings, typically. A stewardess who [survived a 33,000ft](_URL_0_) fall from an exploding airplane was pinned in the tail section which cushioned her landing.\n\nBetty Lou Oliver, an ele...
[]
[]
[ [ "https://en.wikipedia.org/wiki/Vesna_Vulovi%C4%87", "http://99percentinvisible.org/episode/the-view-from-the-79th-floor/" ] ]
61z9sj
why james joyce is considered the best author in the 20th c?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/61z9sj/eli5_why_james_joyce_is_considered_the_best/
{ "a_id": [ "dfif551", "dfifha3" ], "score": [ 3, 2 ], "text": [ "His work is technically very solid. Stephen Fry once stated that he feels Ulysses is the most perfectly written English book, a sentiment held by many college professors and highly educated people who look at more than stor...
[]
[]
[ [], [] ]
an05mg
is there any way to gather up the 'rubbish' floating around the orbit around the earth?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/an05mg/eli5_is_there_any_way_to_gather_up_the_rubbish/
{ "a_id": [ "efpst7z", "efpxzjf" ], "score": [ 8, 3 ], "text": [ "This is an area of active research. The issue is that most of the rubbish in orbit is fragments of satellites, specifically three different satellites. And it is going too fast to be captured by something physical like a net...
[]
[]
[ [], [] ]
6q01p4
why do nails grow at the "root", instead of at the tips and what are the white circle things at the base?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6q01p4/eli5_why_do_nails_grow_at_the_root_instead_of_at/
{ "a_id": [ "dktiwak" ], "score": [ 4 ], "text": [ "Your fingernail is made up of dead, compacted keratinized cells. These cells grow and develop in the nail matrix, at the \"root\" of the nail, but they eventually die and are pushed out over the nail bed by new cells. This means that the tips of ...
[]
[]
[ [] ]
4cof26
do you need to eat if you aren't hungry?
I've checked the sub and Googled but can't seem to find a clear answer or anything with any scientific backing. If I did not eat yet, and I'm not hungry, do I need to eat anything? This is a big point of argument between me and several of my friends who get ticked off if I don't want to eat anything. I feel like my bo...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4cof26/eli5_do_you_need_to_eat_if_you_arent_hungry/
{ "a_id": [ "d1k1h85", "d1k27ra" ], "score": [ 9, 2 ], "text": [ "Hunger levels naturally fluctuate with metabolism. Generally it is healthy to eat regularly (even if you only eat a small amount), as starve and binge cycles are hard on your body. Bingeing and starving causes large spikes a...
[]
[]
[ [], [] ]
1qhqn6
the difference between tactically and strategically.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1qhqn6/eli5the_difference_between_tactically_and/
{ "a_id": [ "cdcwfky", "cdcyfv4" ], "score": [ 8, 2 ], "text": [ "Strategy is the overarching plan. The movement towards a goal.\n\nTactics is how you carry out the plan.\n\nAn example, and I'll use military since that's where the term is most likely to be heard, is that your strategy mig...
[]
[]
[ [], [] ]
1d2ipf
rechargeable batteries
As if regular batteries aren't weird enough, how do rechargeable work? What allows them to charge/what is the process behind it?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1d2ipf/eli5_rechargeable_batteries/
{ "a_id": [ "c9m966e" ], "score": [ 6 ], "text": [ "A battery is really just a way to store chemical energy in a form that's easy to draw that energy back out. Some chemical reactions require outside energy before they will occur, others release energy as part of the reaction. Rechargeable batte...
[]
[]
[ [] ]
7pflg6
why does a paste like mix of bicarbonate of soda and vinegar remove red wine stains?
On Christmas Day I spilled a full glass of red wine onto my mother’s newly upholstered fabric dining chairs, fearing for my life I quickly googled good ways to remove the wine and stains, and bicarbonate of soda and vinegar was the only one that worked (for me). I am curious as to why this technique works so effectivel...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7pflg6/eli5_why_does_a_paste_like_mix_of_bicarbonate_of/
{ "a_id": [ "dshifx4" ], "score": [ 7 ], "text": [ "Baking soda itself is sort of magic. It deodorizes, reacts smoothly with heavy acids, buffers well. Works as toothpaste, Hydrophilic, If there is a major chemical spill the first thing the government does is dump a literal ton baking soda on it.\...
[]
[]
[ [] ]
76jxgh
i keep reading that greeks didn’t have a word for blue and humans couldn’t see it until modern times. how is it possible that our ancestors didn’t see the color blue? what did the sky look like to them? the ocean?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/76jxgh/eli5_i_keep_reading_that_greeks_didnt_have_a_word/
{ "a_id": [ "doei3zm", "doei6vt", "doeo9nu", "doeq37e", "doeqit8", "doeqwc2" ], "score": [ 128, 10, 97, 3, 24, 2 ], "text": [ " > I keep reading that Greeks didn’t have a word for blue and humans couldn’t see it until modern times.\n\nThe Greeks didn't have...
[]
[]
[ [], [], [], [], [], [ "http://www.radiolab.org/story/211119-colors/" ] ]
6ecv60
why has it become the "normal" way to eat food with fork in your left and knife in your right hand?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6ecv60/eli5_why_has_it_become_the_normal_way_to_eat_food/
{ "a_id": [ "di9dn8i", "di9ftkg" ], "score": [ 3, 2 ], "text": [ "The knife was invented first.. it wasnt until a few hundred years ago that people started using forks for eating.\n\nBut if only one utensil is used, (fork, spoon, or knife) it is usually used with the dominant hand. And tha...
[]
[]
[ [], [] ]
1j3lzx
why does orgasm immediately end sexual desire in men but not women?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1j3lzx/eli5_why_does_orgasm_immediately_end_sexual/
{ "a_id": [ "cbaqun1", "cbard9u", "cbardx4", "cbarsk9", "cbas2pp", "cbasje6", "cbasuzd", "cbat6re", "cbatq80", "cbatr7r", "cbaucu0", "cbavgpn", "cbaw3n0", "cbawd29", "cbaxyfn", "cbay8u7", "cbayk64", "cbazid9", "cbazvx2", "cbazx6g", "c...
[]
[]
[ [], [], [], [], [], [], [], [], [], [], [], [], [ "http://www.journals.elsevierhealth.com/periodicals/ens/article/PIIS1090513803000163/abstract", "http://www.scientificamerican.com/article.cfm?id=secrets-of-the-phallus&page=3" ], [], [], [], [], [ "http://youtu.be...
b8w47d
what does 'association bias' actually mean?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/b8w47d/eli5_what_does_association_bias_actually_mean/
{ "a_id": [ "ek0iy6z", "ek0jm9c" ], "score": [ 20, 10 ], "text": [ "It's when you connect two things in your mind that are not actually connected at all just because they happened around the same time. The most common example is our tendency to \"shoot the messenger\". When someone brings ...
[]
[]
[ [], [] ]
4e0uh1
laser tattoo removal
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4e0uh1/eli5_laser_tattoo_removal/
{ "a_id": [ "d1w1ez5", "d1wa3u6" ], "score": [ 5, 3 ], "text": [ "The laser is a high intensity light beam, it breaks up the pigment in the ink. The laser heats up the particles and splits them into smaller particles which are absorbed by the body and allow it to fade the same way it would...
[]
[]
[ [], [] ]
8gfe79
how do we know that there is an unobservable universe beyond the observable universe if we can’t see it?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/8gfe79/eli5_how_do_we_know_that_there_is_an_unobservable/
{ "a_id": [ "dyba3kq", "dybbyr2", "dybufiy" ], "score": [ 20, 12, 2 ], "text": [ "We can't know with 100% certainty, but all evidence points towards the universe being pretty much the same everywhere that we *can* observe, so it would make sense to be pretty much the same where we ...
[]
[]
[ [], [], [] ]
502x41
why does water sometimes (audibly) slosh around in your stomach?
I've noticed that this happens sometimes after drinking a lot of water, sometimes not. Why does this happen? (And is there a way to fix it? It's a really uncomfortable feeling!) Edit: okay, yes, water goes through your stomach before your bladder. Still wondering why it sometimes sloshes around and other times does...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/502x41/eli5_why_does_water_sometimes_audibly_slosh/
{ "a_id": [ "d70rbvb" ], "score": [ 3 ], "text": [ " > And it seems like the water’s in your stomach, not in your bladder, which is weird.\n\nWhy is that weird? It *is* in your stomach because that is where things go when you swallow them. Urine shows up in your bladder after being filtered from ...
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[]
[ [] ]
1zt8fc
what's the difference between a dead body and a live body?
can't seem to find a solid answer that doesn't flirt with spirituality or the idea of a soul, but for sake of argument: you have a cadaver and a live person next to each other. the live person has every organ, muscle, etc. as the cadaver, but one's dead. what's missing from the cadaver that the live person has? electri...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1zt8fc/eli5_whats_the_difference_between_a_dead_body_and/
{ "a_id": [ "cfwqcty", "cfwrb86", "cfwrx3u", "cfwvgiu", "cfwybu7", "cfwzf3i", "cfwzfip", "cfx3aqw" ], "score": [ 30, 4, 10, 4, 3, 3, 2, 2 ], "text": [ "This is a tricky question, because there are different kinds of \"dead\". For instance, s...
[]
[]
[ [], [], [], [], [], [], [], [] ]
25k4m4
why does dark chocolate completely change in taste and texture once it has melted on a hot day and re-solidified?
I play in a band full of dark-chocolate-lovers, and this always happens when we tour in hotter climates: Our stash of dark chocolate melts in the sun, and then re-solidifies into a much lighter coloured, and chalkier version of its previous glory. It's weird because if you eat it while in its melted state, it tastes f...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/25k4m4/eli5_why_does_dark_chocolate_completely_change_in/
{ "a_id": [ "chi07l1" ], "score": [ 8 ], "text": [ "The simple answer is that when the chocolate liquifies, the different ingredients in it can separate.\n\nWhen they make chocolate, they are sure to emulsify it with proper mixing of ingredients or by using an emulsifier. An emulsion is a mixture ...
[]
[]
[ [] ]
vytfu
why/how does printing more money cause problems/complications?
I know it shouldn't be as easy as just printing more money when a country is having financial problems, but why doesn't it work?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/vytfu/eli5_whyhow_does_printing_more_money_cause/
{ "a_id": [ "c58s9hz", "c58sq7n" ], "score": [ 3, 3 ], "text": [ "Imagine that there was only one hundred dollars in existence. Each of those dollars would be wicked important. Even the pennies would be a valuable part of the economy.\n\nNow imagine that in that same world, we all agreed...
[]
[]
[ [], [ "so.it" ] ]
1llif0
why does wine age in the bottle if stored properly but whisky does not?
I knew wine aged and wanted to try "aging" a scotch, until the guy at the store told me it won't work, but why not? Thanks
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1llif0/eli5_why_does_wine_age_in_the_bottle_if_stored/
{ "a_id": [ "cc0ex8t", "cc0fgxq" ], "score": [ 19, 2 ], "text": [ "When whisky comes out of the stills, it is basically pure ethanol, water, and a relatively small quantity of other chemicals that give it some flavor and aromas. When it sits in barrels for years, it leaches some of the ch...
[]
[]
[ [], [] ]
79e1mg
what makes carboxyl groups acidic?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/79e1mg/eli5what_makes_carboxyl_groups_acidic/
{ "a_id": [ "dp19456" ], "score": [ 8 ], "text": [ "Acidity is largely determined by the stability of the conjugate base. COO- is pretty stable because it has resonance, meaning it has different versions that electrons can move around to create. \n\n[Image of said resonance](_URL_0_)" ] }
[]
[]
[ [ "https://upload.wikimedia.org/wikipedia/commons/d/de/Carboxylate-resonance-2D.png" ] ]
1x95sc
how can shareholders of a company control that said company?
I read somewhere that a shareholder with 50%+1 share of a company can control it completely. How does that work?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1x95sc/eli5_how_can_shareholders_of_a_company_control/
{ "a_id": [ "cf98ite" ], "score": [ 3 ], "text": [ "Another word for shareholder is owner. If you own more than half of the shares of a company, you own more than half of the company itself and you generally have the right to make choices for the company. \n\nIf you entered into a partnership with...
[]
[]
[ [] ]
5cy1aj
do our brain consume more energy during complex mental tactics similar to our muscles during a workout?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5cy1aj/eli5do_our_brain_consume_more_energy_during/
{ "a_id": [ "da08yu0", "da09wbh", "da0i4h4", "da0kxoc", "da0l8rz", "da0mhkf", "da0mlc6", "da0nmtb", "da0odxj", "da0p464", "da0qlk3", "da0r97b", "da0rn3g", "da0tuxn", "da0u7fw", "da0ukww", "da0vdht", "da0vrjk" ], "score": [ 39, 1717, ...
[]
[]
[ [], [ "https://www.scientificamerican.com/article/thinking-hard-calories/" ], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [ "http://www.acnr.co.uk/SO09/ACNRSO09_brain.pdf" ] ]
43vsqf
what does russia gain from entering european airspace with their fighter jets and bombers?
In Denmark and Sweden (and probably a lot of other European countries I don't know about), we have a lot of Russian fighter jets and bombers that have entered our airspace. So much, that the US and NATO have commented on it several times, and US have now upgraded the military effort in EU. But, what does Russia gai...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/43vsqf/eli5what_does_russia_gain_from_entering_european/
{ "a_id": [ "czlbfvd", "czlc6c1", "czlcldw" ], "score": [ 4, 2, 3 ], "text": [ "It basically challenges Europe's commitment to collective defense. The more Russia pushes the envelope and doesn't draw a united European and NATO response the more it undermines the idea that the US an...
[]
[]
[ [], [], [] ]
4k1epg
how did the us become so large and powerful while nations such as australia are still so small despite being founded at the same time?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4k1epg/eli5_how_did_the_us_become_so_large_and_powerful/
{ "a_id": [ "d3bcwif", "d3bd6f4" ], "score": [ 3, 2 ], "text": [ "Geography: Most of Australia is uninhabitable - no water means no people. Being the oldest continent in the world meant that the cool topsoil generated by earthquakes and volcanoes etc. had blown away and now all that was le...
[]
[]
[ [], [] ]
63eukl
why does the united states hate russia so much?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/63eukl/eli5_why_does_the_united_states_hate_russia_so/
{ "a_id": [ "dftie8q" ], "score": [ 3 ], "text": [ "Russia's previous incarnation (the USSR) and the US spent ~40 years competing with each other for global influence which included:\n\n* Spying\n\n* Proxy Wars\n\n* Economic fuckery\n\n* Subverting each other's political system\n\n* lots of propag...
[]
[]
[ [] ]
5xx3le
could a military coup happen in the us?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5xx3le/eli5_could_a_military_coup_happen_in_the_us/
{ "a_id": [ "delij93", "delinjn", "delmba2" ], "score": [ 3, 7, 2 ], "text": [ "Not really and that's simply because there is too many people too coup against. What I mean is since we have multiple branches of government that are clearly not all like-minded there is no one body tha...
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[]
[ [], [], [] ]
7e0mli
how do earphones produce adequate bass despite their size?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7e0mli/eli5_how_do_earphones_produce_adequate_bass/
{ "a_id": [ "dq1nw6z", "dq2jery" ], "score": [ 77, 8 ], "text": [ "Proximity to your ear. The volume of air displaced by a large subwoofer is large, but it is many feet / several hundreds of feet away from your ear. If you are too close to something of this size, you will be doing damage t...
[]
[]
[ [], [] ]
652y3e
how would deflating the value of the us dollar impact the world?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/652y3e/eli5_how_would_deflating_the_value_of_the_us/
{ "a_id": [ "dg7a0tr" ], "score": [ 2 ], "text": [ "I'm a commodities broker so I can give you a little info on how it would affect world trade. Most commodities in the Western World are priced in US dollars. All currencies do not have static price ratios in relation to other currencies. It fluctu...
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[ [] ]
dse58d
why do modern us infantrymen have to carry over 120ibs of gear?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/dse58d/eli5_why_do_modern_us_infantrymen_have_to_carry/
{ "a_id": [ "f6ov764", "f6oylhx" ], "score": [ 6, 2 ], "text": [ "Well from what I recall this also includes what they wear as well. Right off the top you add 20-30 lbs for armor. Another 15-20 for guns and ammo. Apparently they carry about 20 lbs in batteries. So just with those few items...
[]
[]
[ [], [] ]
77m8we
in france, pasteurized milk can be kept for months outside of the fridge as long as you haven't opened the bottle. why in north america, pasteurized milk can only be kept refrigerated and still expire within a month?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/77m8we/eli5_in_france_pasteurized_milk_can_be_kept_for/
{ "a_id": [ "domxqyq", "domxtge", "domxzaq", "domydoj" ], "score": [ 12, 6, 3, 3 ], "text": [ "More rigorous pasteurization processes (higher temperature and/or longer time) can produce a final product that is shelf stable in a sealed package at room temperature for a longe...
[]
[]
[ [], [], [], [] ]
1rohpf
why does my penis slant to one side?
Serious question.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1rohpf/why_does_my_penis_slant_to_one_side/
{ "a_id": [ "cdpaurr", "cdpifr7", "cdpjf56" ], "score": [ 5, 2, 3 ], "text": [ "Genetics nothing really on your part sir ", "Most dicks curve up, but some curve left, right, or down. It's genetics, unlike the idiots posting below, masturbation has zero to do with this.", "...
[]
[]
[ [], [], [] ]
4ftx5a
how tmz is always almost the first to report celebrity news deaths
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4ftx5a/eli5_how_tmz_is_always_almost_the_first_to_report/
{ "a_id": [ "d2bwnes", "d2bwo8d" ], "score": [ 5, 3 ], "text": [ "While they are quite good at their job and have lots of insider contacts to celebrities, TMZ is not a reputable news organization. A reputable new organization must wait for word from an official source such as a medical exa...
[]
[]
[ [], [] ]
7ealyc
the legality of songs being covered by labeled bands, being included in albums and making money from it? what's the procedure?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7ealyc/eli5_the_legality_of_songs_being_covered_by/
{ "a_id": [ "dq3m6ow", "dq3mbaj" ], "score": [ 2, 2 ], "text": [ "To make cover songs under US copyright law, you get a mechanical license. That license is approved by the artist and/or record label. Such licensing agreements can have varied provisions with regards to royalties, but yes, y...
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[]
[ [], [] ]
bukled
if the earth goes around the sun,in an elliptical pattern, why does the north and south hemispheres have opposite seasons?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/bukled/eli5_if_the_earth_goes_around_the_sunin_an/
{ "a_id": [ "epdhqq0", "epdhvsp" ], "score": [ 13, 11 ], "text": [ "The seasons aren't caused by the elliptical orbit of the Earth, they are caused by the axial tilt. The Earth isn't perfectly parallel to the Sun, the Earth rotates on it's North/South poles tilted at 23.4 degrees relative ...
[]
[]
[ [], [] ]
27n34s
what exactly does someone gain from infecting a computer with malware?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/27n34s/eli5_what_exactly_does_someone_gain_from/
{ "a_id": [ "ci2e7dr", "ci2ei70", "ci2ejos", "ci2emkk" ], "score": [ 3, 3, 5, 3 ], "text": [ "Personal information and/or processing power to send spam email or whatever.", "Multiple things. \n1:a computer that can be used to perform any tasks you require, like ddos or...
[]
[]
[ [], [], [], [] ]
3unl54
tribal lands and the federal constitution
I was reading [this](_URL_0_) about a local gay couple who is suing a local tribe to have their marriage recognized, and read something that said tribal lands are areas where the federal constitutional rights don't apply... I'm confused as to how this works.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3unl54/eli5_tribal_lands_and_the_federal_constitution/
{ "a_id": [ "cxga94g", "cxgaa5x" ], "score": [ 2, 3 ], "text": [ "Tribal territory is sovereign, hence they they are allowed to sell tax free cigarettes, operate casinos in states where they were otherwise illegal, etc. Does this make sense? If not, I could give a more in depth explanation...
[]
[ "http://www.usnews.com/news/us/articles/2015/11/27/gay-marriage-is-legal-but-not-on-tribal-lands" ]
[ [], [] ]
1y8nwq
why do the bottom of every cooking pan i've ever owned turn black after using them on the stove?
Every cooking pan I've ever owned does this, and it looks and feels like tar that doesn't come off. I've been able to scrape some off before, but that stuff is like hardened glue! Flat top stove, coil stove, doesn't matter. What gives?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1y8nwq/eli5why_do_the_bottom_of_every_cooking_pan_ive/
{ "a_id": [ "cfian98" ], "score": [ 2 ], "text": [ "I hope you mean the outside?\n\nIt's generally left over soaps and oils. The direct exposure to the heating element allows the contaminants to cook into the textured surface of the metal.\n\nThe inside is normally a lot smoother (or even coated ...
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[ [] ]
42piup
why do people say zero nouns, but also say one noun but also two nouns?
Nouns is just a word in this case. I was just confused about plural and singular, a noun described with the amount of zero is plural...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/42piup/eli5why_do_people_say_zero_nouns_but_also_say_one/
{ "a_id": [ "czc3duk" ], "score": [ 3 ], "text": [ "Zero, like any other non-one value, is plural.\n\nZero horses.\n\nZero miles per hour.\n\nThe singular form of a noun is generally only used if there is one of that thing. Any other count, including zero, is pluralized." ] }
[]
[]
[ [] ]
47db7q
why do large corporations pay any tax at all? can't they just become sovereign countries in international waters? or move the hq to imaginationistan?
Why bother with evasion at all?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/47db7q/eli5_why_do_large_corporations_pay_any_tax_at_all/
{ "a_id": [ "d0c1xtb", "d0c2dwt" ], "score": [ 5, 3 ], "text": [ "If you want to do business with people, you've got to go where they are--and nobody lives in Imaginationstan. They live in states that have the power to impose tax, and will punish you for not paying it. For example, if a co...
[]
[]
[ [], [] ]
b1fmy7
what exactly is net nuetrality? is it a law? can it expire? what does it entail?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/b1fmy7/eli5_what_exactly_is_net_nuetrality_is_it_a_law/
{ "a_id": [ "eil96lt", "eil9d00", "eilaacd" ], "score": [ 2, 2, 2 ], "text": [ "In a nutshell, net neutrality is the idea that internet providers should deliver all data to their customers equally, and should not pay attention to which sites or which types of data the customers are...
[]
[]
[ [ "https://www.youtube.com/watch?v=NAxMyTwmu_M" ], [], [] ]
14gg65
why do some sweets make us want to chew them, while others do not?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/14gg65/why_do_some_sweets_make_us_want_to_chew_them/
{ "a_id": [ "c7da4sy" ], "score": [ 2 ], "text": [ "I always chew werther's because simply sucking on the whole thing doesn't release enough flavor. Once chewed up, my saliva touches more surface area and more candy is melted a per unit time. " ] }
[]
[]
[ [] ]
3r4bkv
why did there used to be more boobs in rated r movies than there is now?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3r4bkv/eli5_why_did_there_used_to_be_more_boobs_in_rated/
{ "a_id": [ "cwkrimy", "cwl3as4" ], "score": [ 5, 3 ], "text": [ "Are there really less? I still see a fair amount of nudity in R-rated films. One explanation might be that you're seeing more R-rated films than you used to when you were younger, so you're seeing more films that just happ...
[]
[]
[ [], [ "http://thefappening.so/wp-content/uploads/2015/02/Emily-Shaw-Topless-01.jpg" ] ]
2l5tsj
looking at the tires of a race car (nascar, indy, etc) they seem to have no form of grip. what keeps them from sliding around the track like they do on the dirt tracks?
Been a NASCAR fan for many years and never understood this.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2l5tsj/eli5_looking_at_the_tires_of_a_race_car_nascar/
{ "a_id": [ "clrprj9", "clrpsjh", "clrpzp3" ], "score": [ 11, 5, 3 ], "text": [ "The smoother the tire, the better its grip, *as long as the track is clean of debris, and is dry*. This is because a larger contact patch between the tire and the track results in a higher coefficient...
[]
[]
[ [], [], [] ]
al2sv6
why do minerals in water make it taste good or bad? is soft or hard water better tasting?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/al2sv6/eli5_why_do_minerals_in_water_make_it_taste_good/
{ "a_id": [ "efaoctw" ], "score": [ 2 ], "text": [ "\"Hard\" water means there are more minerals than in \"soft\". Hard water usually has high amounts of calcium and magnesium. But it might be other minerals.\n\n & #x200B;\n\nDifferent minerals have different tastes. Sulfur is a big part of what ...
[]
[]
[ [] ]
6fqc0c
why is it so hard for me to agree with views from the other end of the political spectrum?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6fqc0c/eli5_why_is_it_so_hard_for_me_to_agree_with_views/
{ "a_id": [ "dik62ef", "dik96cz" ], "score": [ 4, 12 ], "text": [ "Mental bias is one hell of a drug. You have subconsciously made your mind and made assumptions about the other side the second you heard your own side.\n\n_URL_2_\n\n_URL_0_\n\n_URL_1_", "u/lateral_roll touched on the s...
[]
[]
[ [ "https://en.wikipedia.org/wiki/Belief_bias", "https://en.wikipedia.org/wiki/Framing_(social_sciences)", "https://en.wikipedia.org/wiki/Confirmation_bias" ], [] ]
16xl7e
why is it torture to drop water on your forehead?
Its not painful or anything so why?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/16xl7e/eli5_why_is_it_torture_to_drop_water_on_your/
{ "a_id": [ "c80a90d", "c80cpai" ], "score": [ 7, 4 ], "text": [ "Maybe you should go try it out...for hours...and hours...and hours...and *then* ask how it can be torturous. I've had it done to me for no more than 10 minutes, and that shit gets annoying ***fast.***", "The [Mythbusters...
[]
[]
[ [], [ "https://www.youtube.com/watch?v=wFFslAjUyj4" ] ]
8s10yy
is there any advantage to using stucco over brick or siding in coastal cities?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/8s10yy/eli5_is_there_any_advantage_to_using_stucco_over/
{ "a_id": [ "e0vtg9q", "e0w1w9a" ], "score": [ 2, 2 ], "text": [ "Brick and mortar works just fine, but it is expensive compared to using something like cinder blocks and stucco over the top. It is a cheap method of providing a more visually appealing surface, I can't see anyone putting st...
[]
[]
[ [], [] ]
eovlsh
why does streaming content from twitch uses more data than watching a video from youtube?
the websites are used as exemple but also because the question stems from personal experiences. I onced watched 20 minutes of a stream on my data and used about 100mo and the other day I accidentally watched 40 min of a YouTube video still on my data and it used like 28mo and I'm very confused?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/eovlsh/eli5_why_does_streaming_content_from_twitch_uses/
{ "a_id": [ "fefeekj", "feg93cp", "fegev7w" ], "score": [ 2, 6, 10 ], "text": [ "The simplest explanation probably has to do with video quality.\n\nThe Twitch streams you were watching were likely HD - at least 1080p if not 4K definition.\n\nYouTube videos currently top out at 1080...
[]
[]
[ [], [], [] ]
6mmsvq
why do most businesses have a 1-800- number?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6mmsvq/eli5_why_do_most_businesses_have_a_1800_number/
{ "a_id": [ "dk2p7m4", "dk2vaoy", "dk2vsla" ], "score": [ 5, 2, 2 ], "text": [ "While it's much more common for long-distance calling to be inclusive in modern phone plans, this wasn't always the case. 1-800 numbers (and all other toll free numbers, like 888, 866, etc.) don't cost...
[]
[]
[ [], [], [] ]
4dbte5
how do manufacturers test the quality of their products and then go on to sell them without wearing down the product?
[deleted]
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4dbte5/eli5_how_do_manufacturers_test_the_quality_of/
{ "a_id": [ "d1phjdq", "d1phn7d", "d1phnxd", "d1pi692", "d1pyx9i", "d1q08c4", "d1q4r8g" ], "score": [ 63, 3, 10, 3, 2, 2, 2 ], "text": [ "Batch samples.\n\nSay you're making a dozen doughnuts. You bake thirteen, all from the same dough, same oven, s...
[]
[]
[ [], [], [], [], [], [], [] ]
7vbi1h
nfl followers, why are there so many people on the sideline while the game is being played? what is their role? novice at nfl here.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7vbi1h/eli5nfl_followers_why_are_there_so_many_people_on/
{ "a_id": [ "dtqzt3i" ], "score": [ 5 ], "text": [ "Media people, cameramen, sound people, the other 80odd players not on the field, the coaching staff, the athletic trainer staff, the medical team, NFL officiating crew, security...\n\nAdd it all up and you usually have several hundred people on t...
[]
[]
[ [] ]
5bu270
why are lines at the polls in the us that long?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5bu270/eli5_why_are_lines_at_the_polls_in_the_us_that/
{ "a_id": [ "d9r7ity", "d9r7lk5", "d9r7vlg", "d9r8ob5" ], "score": [ 3, 7, 4, 3 ], "text": [ "Polling locations are determined by the State, and normally based on where you live. They are not set by the Federal Government. ", "Well, more polling places cost money and th...
[]
[]
[ [], [], [], [] ]
7p6nlq
explain new study about ibuprofen
Hello People, i understand almost nothing of the scientific stuff in the study, but what i do understand is that an undesired side effect in Ibuprofen has been found. This seems especially problematic for me since (at least in Germany) Ibuprofen is given as a standard medication to toddlers with fever. I got one of th...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7p6nlq/eli5_explain_new_study_about_ibuprofen/
{ "a_id": [ "dsewpja", "dsfbqkf" ], "score": [ 11, 2 ], "text": [ "The study gave 31 men either 1200mg of Ibuprofen or a placebo daily for 6 weeks and found that it caused a temporary reduction in testicular function. \n\nIt's important to remember that this is just a single, very small st...
[]
[ "http://www.pnas.org/content/early/2018/01/03/1715035115.full" ]
[ [], [] ]
qn3mt
nosebleeds
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/qn3mt/eli5_nosebleeds/
{ "a_id": [ "c3yvcjm", "c3yvu5b" ], "score": [ 5, 2 ], "text": [ "Basically blood vessels in your nose breaks, usually due to outer factors. Blood then runs down, out of the nose, due to gravity.", "A better question is, what causes the blood vessels to break when the nose has gone unt...
[]
[]
[ [], [] ]
3nk0pw
why is ear wax liquidy in the morning but solid throughout the rest of the day?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3nk0pw/eli5_why_is_ear_wax_liquidy_in_the_morning_but/
{ "a_id": [ "cvord4w", "cvorhbn", "cvos3x1" ], "score": [ 4, 2, 5 ], "text": [ "Not sure what you are asking about but according to [this](_URL_0_) and personal experience from me and my brother, there are only 2 kinds of earwax: either wet type or dry type and it's based on a gene...
[]
[]
[ [ "https://en.wikipedia.org/wiki/Earwax" ], [], [] ]
39j839
in the theory of relativity. in two parties travelling at different speeds, both will observe the other's clocks ticking slower. who is correct?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/39j839/eli5_in_the_theory_of_relativity_in_two_parties/
{ "a_id": [ "cs3tng1", "cs3v19s" ], "score": [ 2, 2 ], "text": [ "When Beta lands, its clock will be \"behind\" that of the clock on Alpha.\n\nHowever: Both clocks are correct and both kept time properly *relative* to their speed within the time/space continuum", "There are two layers ...
[]
[]
[ [], [] ]
5pdl9b
why does a cut stop bleeding so quickly after the incident?
Does the blood go dry and create a barrier on the cut?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/5pdl9b/eli5_why_does_a_cut_stop_bleeding_so_quickly/
{ "a_id": [ "dcqh8so" ], "score": [ 5 ], "text": [ "So let's say you cut yourself. A few things will happen to stop the bleeding. \n\n1) First, the blood vessel constricts to allow less blood through. This won't stop the bleeding, but it reduces it. \n\n2) Second, your platelets will be activate...
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[]
[ [] ]
2hz3j1
why youtube videos even with 4k resolution still have artifacts.
No matter what resolution you have chosen, you still will have huge video artifacts. How is it possible?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2hz3j1/eli5_why_youtube_videos_even_with_4k_resolution/
{ "a_id": [ "ckxbzaq" ], "score": [ 3 ], "text": [ "The artifacting is a result of the compression algorithm YouTube uses to store its videos. Rather than store the full content (which would take up a huge amount of space- we're talking about hundreds of megabytes per second), it approximates the ...
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[]
[ [] ]
95r4hk
are all animals equally important in the ecosystem? would an extinction of some species be totally irrelevant in the big picture?
While some species like bees could make or break the entire ecosystem, I assume some species wouldn't make much of difference?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/95r4hk/eli5_are_all_animals_equally_important_in_the/
{ "a_id": [ "e3ut4x9", "e3utpsv", "e3uu0s1", "e3uwnqt", "e3uxob2", "e3uy5sa", "e3uyd36", "e3v09sr" ], "score": [ 5, 5, 2, 8, 8, 3, 2, 2 ], "text": [ "Anything that eats something else or is eaten by something else is important. If something i...
[]
[]
[ [], [], [], [], [], [ "https://i.ytimg.com/vi/0glkXIj1DgE/maxresdefault.jpg", "https://www.youtube.com/watch?v=ysa5OBhXz-Q" ], [], [] ]
3dx891
i just turned on my iphone in my dark bedroom, a beam of light shines from the phone. do the light photons endlessly bounce around inside my bedroom for the rest of eternity? what happens to them? where do they go?
To elaborate, I eventually open my blinds, window etc etc.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/3dx891/eli5_i_just_turned_on_my_iphone_in_my_dark/
{ "a_id": [ "ct9hrb3", "ct9ht6n", "ct9hy78" ], "score": [ 21, 4, 2 ], "text": [ "When a photon strikes a surface, it may reflect, or it may be absorbed, producing a tiny bit of heat in the process.\n\nSo your iPhone's light beam dissipates and raises the temperature of your dark be...
[]
[]
[ [], [], [] ]
3uf205
why do some states, like massachusetts, prohibit the sale of alcohol on certain holidays?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3uf205/eli5_why_do_some_states_like_massachusetts/
{ "a_id": [ "cxebmd2", "cxecqg9", "cxelqtl" ], "score": [ 10, 9, 3 ], "text": [ "Blue laws. The Puritan past. Religious leaders didn't want it sold. We're talking 300 years ago era laws. ", "For the same reason that a lot of Southern states won't let you purchase alcohol before...
[]
[]
[ [], [], [] ]
eggfaf
why are collard shirts and button downs considered to be business professional and when did it start?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/eggfaf/eli5_why_are_collard_shirts_and_button_downs/
{ "a_id": [ "fc6plic" ], "score": [ 9 ], "text": [ "Fun fact: Button-downs were invented late in the 1800's/early 1900's, and refers explicitly to the collar buttoning down onto the breast. \n\nCollared and button-up shirts have been popular for a very long time; at least since the 16th century. f...
[]
[]
[ [] ]
6acqky
how does international phone calls have almost no delays(zero ping) but internet voice chat lags a lot, and wouldn't even connect if the distance was big between the called and receiver.
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6acqky/eli5_how_does_international_phone_calls_have/
{ "a_id": [ "dhdh0hz", "dhdh3s1" ], "score": [ 3, 11 ], "text": [ "Fundamentally there's not a lot of difference between the two. With a long distance call, your voice is fed into a computer are the exchange which digitizes it and breaks it up into packets (which is basically the same thin...
[]
[]
[ [], [] ]
1o1otn
what is illegal in space?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1o1otn/what_is_illegal_in_space/
{ "a_id": [ "cco1ecp", "cco2087", "cco27qq", "cco3cvh", "cco6fk0", "cco7ss7", "cco8bwf", "cco8d4c" ], "score": [ 32, 5, 16, 7, 2, 3, 2, 2 ], "text": [ "The detonation of nuclear weapons in space was banned through a treaty. In fact, weapons ...
[]
[]
[ [], [], [], [], [], [ "http://www.nytimes.com/2011/09/23/science/space/23satellite.html?_r=0" ], [], [] ]
1uy2i5
every day a post hits the front page about some incredibly effective cancer treatment. why doesn't it seem like these treatments proliferate to the real world, and how close are we really to curing cancer?
I lost my father to lung cancer a month ago, and these posts inspire and discourage me at the same time. I'm glad a cure seems near, but it seems so cruel that a cure may have been so close yet too late for him.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1uy2i5/eli5_every_day_a_post_hits_the_front_page_about/
{ "a_id": [ "cemsko5", "cemskvf", "cemsn8h", "cemu67y" ], "score": [ 5, 9, 2, 10 ], "text": [ "Before 99 times out of 100 what they're actually reporting is that in one test in mice something appeared to work. You never hear about it again because in further testing it did...
[]
[]
[ [], [], [], [ "http://theoncologist.alphamedpress.org/content/6/suppl_2/1.full" ] ]
519hxr
mother teresa controversy
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/519hxr/eli5_mother_teresa_controversy/
{ "a_id": [ "d7a9edo", "d7a9g7r", "d7a9o9b", "d7a9w44", "d7ab18h", "d7abgmj" ], "score": [ 38, 7, 2, 5, 23, 7 ], "text": [ "She's becoming a Catholic saint. Yet she wrote in a letter that she didn't sense god and her prayers had no meaning for her. Her chari...
[]
[]
[ [], [ "https://www.youtube.com/watch?v=65JxnUW7Wk4&app=desktop" ], [], [], [ "http://www.outlookindia.com/magazine/story/i-dont-think-she-deserved-the-nobel/284270", "http://www.forbes.com/2010/08/10/forbes-india-mother-teresa-charity-critical-public-review.html", "http://www.nouvelles...
19rq7q
why is it unsafe to be on an unsecured wifi network?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/19rq7q/eli5_why_is_it_unsafe_to_be_on_an_unsecured_wifi/
{ "a_id": [ "c8qpqok", "c8qqaq5", "c8qqenv", "c8qqtbn", "c8r1g6p" ], "score": [ 2, 23, 7, 3, 2 ], "text": [ "There is a chance of being caught by something called a man in the middle attack, where a hacker will basically act like a bridge between you and the interne...
[]
[]
[ [], [], [], [], [] ]
422ubz
can someone tell me what the hell i'm looking at in this link?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/422ubz/eli5_can_someone_tell_me_what_the_hell_im_looking/
{ "a_id": [ "cz76fv2", "cz77q4x" ], "score": [ 3, 2 ], "text": [ "Ha that's a reference to the Zodiac Killer, a serial killer from the late 60s whose identity remains unknown. He left behind a bunch of [weird cryptic letters](_URL_0_) that no one has been able to decipher. ", "As PP ha...
[]
[]
[ [ "http://www.zodiackiller.com/images/340cipher.gif" ], [] ]
m6ube
how the roles of html, css, php, java, xml, asp, (the ones i forgot) contribute to ux.
As a Designer, I have a basic understanding of HTML and CSS. Could I get an overview of how different languages contribute to the functionality of common features online?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/m6ube/eli5_how_the_roles_of_html_css_php_java_xml_asp/
{ "a_id": [ "c2yl2dm", "c2yl2jb", "c2yl2dm", "c2yl2jb" ], "score": [ 3, 7, 3, 7 ], "text": [ "A basic way of thinking about the internet is that you have one computer asking another for pages. HTML is a way for the server (the one sending the computer) to format the page in...
[]
[]
[ [], [], [], [] ]
40uyl1
why are some economies self-sustaining while others require a massive trade surplus just to function?
How does the U.S.A run a trade deficit with virtually every major country we trade with yet still retain a relatively good standard of living/employment while countries like Germany have 50% of their economy based on exports and couldn't function other-wise? An even worse offender would probably be China, the Chinese ...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/40uyl1/eli5_why_are_some_economies_selfsustaining_while/
{ "a_id": [ "cyxbmic" ], "score": [ 2 ], "text": [ "A lot of the value produced in the USA is by peoples brains and not their hands. If you import a ton of cheap garbage from china for pennies and export knowledge in medicine, engineering, business, finance, etc. For hundreds of dollars per hour, ...
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8hsega
why are ants so hard to kill?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/8hsega/eli5_why_are_ants_so_hard_to_kill/
{ "a_id": [ "dym5qpw" ], "score": [ 4 ], "text": [ "Colony insects. They breed with one breeder underground and have like super human strength when factoring in size to weight ratio. Until you kill the breeder they continue to multiple and even then they have backup plans for that contingency. The...
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130r9u
the contested borders
[Contested Borders](_URL_0_) As the image above shows, there seems to be three small pieces of land that are being split up automatically by Google maps. I would just like to know a little background of the people that live there and why they are being contested.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/130r9u/eli5_the_contested_borders/
{ "a_id": [ "c6ztvam", "c6zuguo" ], "score": [ 2, 5 ], "text": [ "ITT: Explain 20th rise of Israel and the Israeli-Palestinian Conflict", "1 and 2 are basicly the same, \n\nThe golan hights are actually syrian terretory with a large druze community, the people living there were given f...
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[ "http://i.imgur.com/ZaPmS.png" ]
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4drr7p
why is kasich still running for the republican candidacy? does he have a chance?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/4drr7p/eli5_why_is_kasich_still_running_for_the/
{ "a_id": [ "d1tp2y2", "d1tp4py" ], "score": [ 11, 4 ], "text": [ "Just a guess: I assume the Republican party wants him to stay in the race in order to siphon-off a sufficient number of votes such that neither Trump nor Cruz will have enough for the nomination. Then, at the brokered conv...
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[ [], [ "http://www.realclearpolitics.com/epolls/2016/president/us/general_election_kasich_vs_clinton-5162.html" ] ]
15ijz1
how can a material be lighter than air but not float?
Since there is air around us and it is lighter than air why won't it float on air?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/15ijz1/how_can_a_material_be_lighter_than_air_but_not/
{ "a_id": [ "c7mr3ez", "c7mt48n", "c7mvk7m" ], "score": [ 3, 68, 2 ], "text": [ "Things float because they are less dense than the surrounding stuff. Density means the amount of weight you can pack into an area. Think of a suitcase. If you throw it empty into a river, it will likel...
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1cl6xb
why are chocolate and vanilla seen as "opposites"?
Is it because they correspond to black and white?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1cl6xb/eli5_why_are_chocolate_and_vanilla_seen_as/
{ "a_id": [ "c9hk0fc" ], "score": [ 2 ], "text": [ "I think it really is as simple as that. Though at one time chocolate was seen as rich and exotic and vanilla is seen as sort of safe and plain so it might extend to a little more than just \"black and white.\"" ] }
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b6uodp
northern ireland backstop in relation to brexot
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/b6uodp/eli5_northern_ireland_backstop_in_relation_to/
{ "a_id": [ "ejn8qrj" ], "score": [ 5 ], "text": [ "Northen ireland is a complex issue. \n\nIm not irish or from the Ulster so my understanding might be lacking but i will try. \n\nThe thing is that Ireland was a British colony for a long time, and one thing you have to understand is that when Hen...
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bfksvt
- when you eat food that makes you sick, how/why is able to travel so fast through your intestines?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/bfksvt/eli5_when_you_eat_food_that_makes_you_sick_howwhy/
{ "a_id": [ "eleh79f" ], "score": [ 8 ], "text": [ "Your body sees that you've eaten something you shouldn't have and gives it a one-way express ticket to get out of there as fast as possible. Instead of passing things along slowly and letting them digest, it dumps everything out as quickly as pos...
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3qipan
why are atm receipts printed on a paper such that the print vanishes after a few days
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3qipan/eli5_why_are_atm_receipts_printed_on_a_paper_such/
{ "a_id": [ "cwfjheh", "cwfjzx9" ], "score": [ 2, 8 ], "text": [ "ATM receipts are printed on thermal paper, similar to what's used in most cash registers and even the Game Boy Printer. It's meant to vanish so sensitive information has less of a chance of getting out. ", "It is thermal...
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aavag8
what do the silver,gold and platinum things even do?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/aavag8/eli5_what_do_the_silvergold_and_platinum_things/
{ "a_id": [ "ecv92r1", "ecv95vq", "ecvjhz2" ], "score": [ 2, 36, 3 ], "text": [ "They give you access to reddit's premium features.\n\n_URL_1_\n\n_URL_0_", "Silver and gold conduct heat and electricity very well silver is currently the best conductor. But silver will tarnish an...
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[ [ "https://www.reddit.com/premium/", "https://www.reddit.com/coins/" ], [], [] ]
2dbpmh
considering there are no pain receptors in the brain what causes my head to hurt (illness, loud noises, exhaustion, etc)?
I gues this should have been asked before but I couldn't find it.
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2dbpmh/eli5_considering_there_are_no_pain_receptors_in/
{ "a_id": [ "cjnyhw8", "cjnyogl", "cjnz46l", "cjo25c4" ], "score": [ 3, 2, 3, 3 ], "text": [ "It's the stuff around your brain that is actually hurting (nerves and muscles of the head & back). The brain cannot feel pain you are correct but a headache/'head pain' is a pain...
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[ [ "http://health.howstuffworks.com/diseases-conditions/headache/question648.htm" ], [], [], [] ]
7sn27n
why were straws invented?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7sn27n/eli5_why_were_straws_invented/
{ "a_id": [ "dt5xsz7", "dt5y5zh", "dt622qy" ], "score": [ 5, 3, 2 ], "text": [ "From what I'm aware of, straws were invented in order to avoid the residue at the bottom. They were first invented to drink beer (by the Sumerians I believe) - and used so that the consumer would not en...
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2xv89b
how does 2g and 3g network work ?
I have a little idea that analog to digital is done, waves are converted to 1s and 0s but I don't understand why they have 900MHz 1800MHz etc as frequencies. Also, how do they manage millions on mobile connections on such frequency. Also what is bandwidth's role ?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2xv89b/eli5_how_does_2g_and_3g_network_work/
{ "a_id": [ "cp3pwd8" ], "score": [ 3 ], "text": [ "Bandwidth, within the context of wireless spectrum, is essentially a measure of the range of radio frequencies used by a specific application to carry data transmissions. The more bandwidth (i.e. the larger the frequency range), the more data you...
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1uz6dg
plastic explosives, and why they are called so
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1uz6dg/eli5_plastic_explosives_and_why_they_are_called_so/
{ "a_id": [ "cen3ia1" ], "score": [ 3 ], "text": [ "Plastic means not only the material that we think of as plastic, but any substance that, when you push it out of shape, stays in the shape you push it to. As contrasted with elastic, which if pushed out of shape returns to its original shape.\n\n...
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3xmm9t
why does cancer only seem to get worse once people are diagnosed?
Like sometimes there are people who have had it for a while with no real symptoms then once they are made aware of it it's like the cancer symptoms become more obvious and get worse all of a sudden why is that?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/3xmm9t/eli5_why_does_cancer_only_seem_to_get_worse_once/
{ "a_id": [ "cy5xefz", "cy5xg4m", "cy5xglf", "cy5xgmc", "cy5xkyq" ], "score": [ 17, 5, 4, 2, 6 ], "text": [ "Normally those people have been suffering with mild symptoms related to the cancer and never bothered to have them checked out. It's only when the serious sy...
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6iqr0b
how do we self-induce sleep?
What happens in the body/brain when I lie down and essentially make a voluntary decision to go to sleep?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/6iqr0b/eli5_how_do_we_selfinduce_sleep/
{ "a_id": [ "dj8g6k8", "dj8gb4m", "dj8k19l" ], "score": [ 2, 2, 3 ], "text": [ "I would love the answer to this question, as I have chronic insomnia\n\nmy guess is that most answers will say that it is involuntarily", "I try not to think about this question too much because the...
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9txxe2
how "underground" betting works?
I always wondered while watching all kinds of movies, of various qualities and origins, how really betting there works. You know what I'm talking about - some thai martial artist like in old Van Damme movies, and dude taking cash from everyone around. Is it betting at all? Or is it more "crowfunding" in todays terms, ...
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/9txxe2/eli5_how_underground_betting_works/
{ "a_id": [ "e90wkvr" ], "score": [ 2 ], "text": [ "There are lots of different types. The most common is a 'sweepstake', which is very common in the UK for events like the World Cup. Everyone pays £1, and picks a country out of the hat. All of the money is kept safe, then at the end of the day, a...
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9ew3d3
exercising warms your body and makes you feel hot. fevers warm your body and make you feel cold. why?
Does it have to do why core and exterior temperatures in the body, or what?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/9ew3d3/eli5_exercising_warms_your_body_and_makes_you/
{ "a_id": [ "e5rydu5", "e5ryi4c", "e5ryloh", "e5s3jv6" ], "score": [ 8, 12, 115, 2 ], "text": [ "When you exercise you are constantly moving, constantly generating heat, therefore your body needs a mechanism to cool down so we begin to sweat. The sweat then evaporates away,...
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2ipphk
why has no one created an electric vehicle with infinite range by putting large (somehow waterproofed) alternators in all 4 wheels of a car?
Edit: what if It could charge a battery which would be used to start motion and keep it running while sitting still, and fight hills. Highway speeds would use the battery to a certain speed and then switch to purely the alternator. Combine that with friction recharging when braking? If not infinite range, impressi...
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/2ipphk/eli5_why_has_no_one_created_an_electric_vehicle/
{ "a_id": [ "cl4albo", "cl4anm2", "cl4arib", "cl4av1v" ], "score": [ 8, 2, 2, 2 ], "text": [ "You can't get more energy out of a system then you put into it. In this case, every bit of energy you take out of the wheels and convert to energy is power that isn't used to move...
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[ [], [], [], [ "http://en.wikipedia.org/wiki/Perpetual_motion" ] ]
7sthz7
is it actually possible for korea to 'reunite'?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/7sthz7/eli5_is_it_actually_possible_for_korea_to_reunite/
{ "a_id": [ "dt7ctqb", "dt7cyj7", "dt7dqzd" ], "score": [ 8, 6, 6 ], "text": [ "Yes, it is possible. Just as it was possible for East and West Germany to go back to being Germany. \n\nThat doesn't mean it would be easy, however. There are a lot of practical problems with merging th...
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69ib49
is there a biological or scientific reason people splash water in their faces to feel better after a stressful situation?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/69ib49/eli5_is_there_a_biological_or_scientific_reason/
{ "a_id": [ "dh79gkj", "dh7dlvd" ], "score": [ 5, 3 ], "text": [ "I'm sure whether that would be pleasant, or unpleasant is a matter of individual preference so whether that would make you \"feel\" better or not is a subjective question as everybody is different. \n\nThe objective result o...
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[ [ "https://en.wikipedia.org/wiki/Diving_reflex" ], [] ]
32zgmj
in celebration of the release of the batman v superman trailer. why the heck would batman want to fight superman in the first place (or vice versa)? also, what does he do to get on superman's level?
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/32zgmj/eli5in_celebration_of_the_release_of_the_batman_v/
{ "a_id": [ "cqg2tp4" ], "score": [ 3 ], "text": [ " > They are both good guys \n \nThe batman in this franchise is different from Nolan's, so we will wait and see to get to know Synder's version. However, in Man of Steel, Superman's battle caused billions of dollars in property damaged, and def...
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1ld9ae
do different "fonts" exist in languages such as chinese or japanese?
I was just wondering if there are different fonts in languages such as in Chinese or Japanese. It's hard for me to imagine much stylistic variation on the symbols without changing the symbol completely. If anyone could explain this it would be greatly appreciated!
explainlikeimfive
http://www.reddit.com/r/explainlikeimfive/comments/1ld9ae/eli5_do_different_fonts_exist_in_languages_such/
{ "a_id": [ "cby2fdv", "cby2zri", "cby74lj" ], "score": [ 4, 8, 4 ], "text": [ "[Yes.]( _URL_0_ ) ", "Yes. Here's a sample: _URL_0_", "Yes, but in my experience it can be hard to spot the differences unless you are familiar with the script. Basically when you know the scrip...
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[ [ "https://en.wikipedia.org/wiki/List_of_CJK_fonts" ], [ "http://www.linotype.com/6154/150newchineseandjapanesefonts.html" ], [] ]
44wfxw
if i go at light speed for 20 years in any direction away from earth, and then 20 ly back, would i be jumping 40 years in the future (the earth would have continued 40 years until i came back)? did i get 40 years older?
explainlikeimfive
https://www.reddit.com/r/explainlikeimfive/comments/44wfxw/eli5_if_i_go_at_light_speed_for_20_years_in_any/
{ "a_id": [ "cztcvv0", "cztcxut", "cztd594" ], "score": [ 6, 14, 4 ], "text": [ "If you could break the laws of physics and reach light speed (without breaking any other laws), then effectively time would stop for you and it'd be like you just jumped 40 years in the future. You wo...
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