/r/explainlikeimfive - top ten submissions for each month of 2021

sfw subreddits | << explainlikeimfive 2020 | explainlikeimfive 2022 >>
2021, December
ELI5- What is gaslighting?
23964 ELI5- What is gaslighting?
eli5 Why does down syndrome cause an almost ide...
23371 eli5 Why does down syndrome cause an almost ide...
ELI5: Why did latin, a language spoken by a hug...
16268 ELI5: Why did latin, a language spoken by a hug...
ELI5 If boiling water kills germs, aren't their...
14745 ELI5 If boiling water kills germs, aren't their...
ELI5: Why does it matter that oats are steel cut?
14598 ELI5: Why does it matter that oats are steel cut?
ELI5: Why are planes not getting faster?
11408 ELI5: Why are planes not getting faster?
ELI5 Why do guillotines fall with the blade not...
10764 ELI5 Why do guillotines fall with the blade not...
ELI5: How do some websites hijack my back butto...
10690 ELI5: How do some websites hijack my back butto...
ELI5: How come Google is never hacked (emails, ...
10220 ELI5: How come Google is never hacked (emails, ...
ELI5: How come people get brain damage after 1-...
9783 ELI5: How come people get brain damage after 1-...
2021, November
ELI5 Why does it take a computer minutes to sea...
15321 ELI5 Why does it take a computer minutes to sea...
ELI5: Does working out for 10 minutes every day...
11489 ELI5: Does working out for 10 minutes every day...
ELI5 if nicotine flushes out of your body withi...
10881 ELI5 if nicotine flushes out of your body withi...
ELI5: does inflation ever reverse? What kind of...
10714 ELI5: does inflation ever reverse? What kind of...
ELI5: how is it possible that we can only see b...
10194 ELI5: how is it possible that we can only see b...
ELI5: why is hot food supposed to be cooled bef...
10160 ELI5: why is hot food supposed to be cooled bef...
ELI5:Do donated organs age according to the don...
9840 ELI5:Do donated organs age according to the don...
ELI5: Why divers coming out of depths need to d...
9270 ELI5: Why divers coming out of depths need to d...
ELI5: How is it that losing 1kg of bodyweight r...
9204 ELI5: How is it that losing 1kg of bodyweight r...
ELI5 - Why does water need to be boiled for a p...
9157 ELI5 - Why does water need to be boiled for a p...
2021, October
ELI5: How do ships anchor themselves in very de...
23593 ELI5: How do ships anchor themselves in very de...
ELI5: Why does time slow down at high speeds?
12915 ELI5: Why does time slow down at high speeds?
ElI5- what did Nietzsche mean when he said "Whe...
12704 ElI5- what did Nietzsche mean when he said "Whe...
ELI5: What is a straw man argument?
12098 ELI5: What is a straw man argument?
ELI5: Why exactly is it wrong to remove a USB s...
11813 ELI5: Why exactly is it wrong to remove a USB s...
ELI5 - My daughter who is 5 discovered that her...
11557 ELI5 - My daughter who is 5 discovered that her...
ELI5: Why do pregnant bellies "pop out" the bel...
11459 ELI5: Why do pregnant bellies "pop out" the bel...
ELI5 why was aluminum used in antiperspirant fo...
10783 ELI5 why was aluminum used in antiperspirant fo...
ELI5: why do Serrated bread knives stay sharp f...
10414 ELI5: why do Serrated bread knives stay sharp f...
eli5: I don't understand why hieroglyphics a lo...
9994 eli5: I don't understand why hieroglyphics a lo...
2021, September
ELI5: why is red meat "bloody" while poultry an...
13970 ELI5: why is red meat "bloody" while poultry an...
ELI5: When extreme flooding happens, why arenâ€...
11537 ELI5: When extreme flooding happens, why arenâ€...
ELI5: How/why is space between the sun and the ...
11500 ELI5: How/why is space between the sun and the ...
ELI5: Does a phone charger or any other cable t...
10439 ELI5: Does a phone charger or any other cable t...
ELI5: How does sniffing glue and sharpies make ...
10350 ELI5: How does sniffing glue and sharpies make ...
ELI5: Does the Earth produce it’s own water n...
9696 ELI5: Does the Earth produce it’s own water n...
ELI5: Why do some plants have poisonous berries...
9520 ELI5: Why do some plants have poisonous berries...
ELI5: Why do older bath towels absorb water so ...
9527 ELI5: Why do older bath towels absorb water so ...
ELI5 Why is placing a black bar only over someo...
9280 ELI5 Why is placing a black bar only over someo...
Eli5 Why did the mid 70's to late 80's America ...
9055 Eli5 Why did the mid 70's to late 80's America ...
2021, August
We call upon Reddit to take action against the ...
41775 We call upon Reddit to take action against the ...
ELI5: What are weightstations on US interstates...
15703 ELI5: What are weightstations on US interstates...
ELI5: The maximum limits to human lifespan appe...
14791 ELI5: The maximum limits to human lifespan appe...
ELI5: Why is canned soda always so much colder ...
14625 ELI5: Why is canned soda always so much colder ...
ELI5: Why is it that bears, birds and other ani...
13847 ELI5: Why is it that bears, birds and other ani...
eli5: What does zipping a file actually do? Why...
13110 eli5: What does zipping a file actually do? Why...
[ELI5] What's the benefit of calculating Pi to ...
12101 [ELI5] What's the benefit of calculating Pi to ...
Eli5 if electric vehicles are better for the en...
11910 Eli5 if electric vehicles are better for the en...
ELI5: Why do we hit a limit of 60 for seconds a...
11192 ELI5: Why do we hit a limit of 60 for seconds a...
ELI5: How is it not possible for NASA to have u...
11120 ELI5: How is it not possible for NASA to have u...
2021, July
ELI5 remembers u/bossgalaga
34510 ELI5 remembers u/bossgalaga
ELI5: How did Germany stop being Nazis after th...
31787 ELI5: How did Germany stop being Nazis after th...
ELI5: Why are metals smelted into the ingot sha...
16671 ELI5: Why are metals smelted into the ingot sha...
ELI5: If sitting down for long periods is bad f...
13781 ELI5: If sitting down for long periods is bad f...
ELI5: Why do refrigerator doors suddenly need h...
13718 ELI5: Why do refrigerator doors suddenly need h...
ELI5: Why is blood not spilling out if the surg...
13135 ELI5: Why is blood not spilling out if the surg...
Eli5: how do modern cutting tools with an autom...
12299 Eli5: how do modern cutting tools with an autom...
ELI5 Why does seafood go bad faster than meat?
11305 ELI5 Why does seafood go bad faster than meat?
ELI5: What exactly is the "sand" that forms aro...
10961 ELI5: What exactly is the "sand" that forms aro...
ELI5: Why does sea water hurt our eyes, but tea...
10750 ELI5: Why does sea water hurt our eyes, but tea...
2021, June
ELI5: Why did old TVs require that the channel ...
16621 ELI5: Why did old TVs require that the channel ...
ELI5 how do water wells work? Why did medieval ...
16203 ELI5 how do water wells work? Why did medieval ...
ELI5: What exactly happens when a WiFi router s...
15947 ELI5: What exactly happens when a WiFi router s...
ELI5: How does trace amounts of fetanyl kill dr...
14910 ELI5: How does trace amounts of fetanyl kill dr...
ELI5: why do houseflies get stuck in a closed w...
14826 ELI5: why do houseflies get stuck in a closed w...
ELi5: can someone give me an understanding of w...
12544 ELi5: can someone give me an understanding of w...
ELI5: If every part of the universe has aged di...
12246 ELI5: If every part of the universe has aged di...
ELI5: animals that express complex nest-buildin...
12161 ELI5: animals that express complex nest-buildin...
ELI5: How can people have fires inside igloos w...
12092 ELI5: How can people have fires inside igloos w...
ELI5: How do spam callers mask their phone numb...
11168 ELI5: How do spam callers mask their phone numb...
2021, May
ELI5: Do birds fly for days while over the ocea...
21795 ELI5: Do birds fly for days while over the ocea...
ELI5: I’m told skin-to-skin contact leads to ...
21329 ELI5: I’m told skin-to-skin contact leads to ...
ELI5: If math is a such a definite subject with...
19299 ELI5: If math is a such a definite subject with...
ELI5: why does Pepsi in a can taste different f...
17769 ELI5: why does Pepsi in a can taste different f...
ELI5: How does calculator know and use pi if ev...
17687 ELI5: How does calculator know and use pi if ev...
ELI5: why is it bad to swallow large amounts of...
17261 ELI5: why is it bad to swallow large amounts of...
ELI5: Why is the loudest sound ever reported is...
15812 ELI5: Why is the loudest sound ever reported is...
ELI5: Why, although planes are highly technolog...
15460 ELI5: Why, although planes are highly technolog...
ELI5: Why is spoiled food dangerous if our stom...
15277 ELI5: Why is spoiled food dangerous if our stom...
ELI5: Why do "red skies at morning" mean it's g...
14304 ELI5: Why do "red skies at morning" mean it's g...
2021, April
ELI5: Why does hearing yourself speak with a fe...
26206 ELI5: Why does hearing yourself speak with a fe...
ELI5: Why can’t you spend dirty money like re...
21232 ELI5: Why can’t you spend dirty money like re...
ELI5: Is all of our universe... lit? Can you be...
19005 ELI5: Is all of our universe... lit? Can you be...
ELi5: Can plants be “overweight” if they pr...
17857 ELi5: Can plants be “overweight” if they pr...
ELI5: Are gas giant planets gassy? As in could ...
15997 ELI5: Are gas giant planets gassy? As in could ...
ELI5: If both ADHD and autism are considered ne...
15240 ELI5: If both ADHD and autism are considered ne...
ELi5: Why can’t you boil a sponge to sanitize...
15112 ELi5: Why can’t you boil a sponge to sanitize...
ELI5: How does the body decide where to add or ...
14897 ELI5: How does the body decide where to add or ...
ELI5: Why is gold shiny-yellow but most of the ...
14694 ELI5: Why is gold shiny-yellow but most of the ...
ELI5 what is chaos theory, and what is it used ...
14257 ELI5 what is chaos theory, and what is it used ...
2021, March
ELI5: Addressing Concerns Regarding Reddit
31313 ELI5: Addressing Concerns Regarding Reddit
ELI5: Why can your body have a "sleep debt" but...
28443 ELI5: Why can your body have a "sleep debt" but...
ELI5: How can nothing be faster than light when...
27078 ELI5: How can nothing be faster than light when...
ELI5: Why is it impossible to transplant a blad...
20405 ELI5: Why is it impossible to transplant a blad...
ELI5: How does a game like RDR2 spend 7+ years ...
19769 ELI5: How does a game like RDR2 spend 7+ years ...
ELI5: Dentists always advise to floss or use in...
18681 ELI5: Dentists always advise to floss or use in...
Eli5 why do computers get slower over times eve...
15409 Eli5 why do computers get slower over times eve...
ELI5: we already know how photosynthesis is don...
14667 ELI5: we already know how photosynthesis is don...
ELI5: If a chimp of average intelligence is abo...
14292 ELI5: If a chimp of average intelligence is abo...
ELI5: someone please explain Standard Deviation...
14049 ELI5: someone please explain Standard Deviation...
2021, February
ELI5: Why is it that it takes few seconds for o...
22929 ELI5: Why is it that it takes few seconds for o...
ELI5: why do the fastest bicycles have really t...
19241 ELI5: why do the fastest bicycles have really t...
Eli5: Why do some things (e.g. Laptops) need ma...
17422 Eli5: Why do some things (e.g. Laptops) need ma...
ELI5: When a person receives a limb donation, h...
14533 ELI5: When a person receives a limb donation, h...
Eli5: Why do small animals like squirrels not l...
14224 Eli5: Why do small animals like squirrels not l...
ELI5: Why does everyone have a unique gait when...
14067 ELI5: Why does everyone have a unique gait when...
Eli5: Why is tomato-sauce so good at coloring p...
14032 Eli5: Why is tomato-sauce so good at coloring p...
ELI5: If our brains do not have pain receptors,...
13990 ELI5: If our brains do not have pain receptors,...
ELI5: Where do those extra four minutes go ever...
13706 ELI5: Where do those extra four minutes go ever...
ELI5: How do we think about moving our body wit...
13384 ELI5: How do we think about moving our body wit...
2021, January
ELI5: Stock Market Megathread
40446 ELI5: Stock Market Megathread
Eli5: If ants love sugar, and bees make honey, ...
28693 Eli5: If ants love sugar, and bees make honey, ...
ELI5 What is it about grapefruit specifically t...
25493 ELI5 What is it about grapefruit specifically t...
ELI5: You're not supposed to defrost meats in w...
24478 ELI5: You're not supposed to defrost meats in w...
ELI5: what is a hedge-fund?
23577 ELI5: what is a hedge-fund?
ELI5: Why can't we recycle plastic in the same ...
21305 ELI5: Why can't we recycle plastic in the same ...
ELI5: In ancient times and places where potable...
21075 ELI5: In ancient times and places where potable...
ELI5: Why can't we just make water by smooshing...
17571 ELI5: Why can't we just make water by smooshing...
ELI5 why adobe flash is no longer being used? F...
17479 ELI5 why adobe flash is no longer being used? F...
ELI5: Why are voices so unique and distinguisha...
17472 ELI5: Why are voices so unique and distinguisha...