Recent comments in /f/explainlikeimfive
usrevenge t1_j2c1lzp wrote
No one wants to see your feet.
And it's unsanitary for you.
Also if this is about indoors it's to protect you from stuff on the floor. If s small shard of glass is on the floor you might cut your foot and then it's super unsanitary for everyone including you.
Just don't be barefoot outside areas you should be barefoot.
agent_flounder t1_j2c0ui9 wrote
Reply to comment by atstapley in Eli5: Why when you yawn your hearing goes down? by Big_carrot_69
And of course we have our own sub /r/earrumblersassemble
[deleted] t1_j2c0o3a wrote
Reply to comment by Responsible-Big-2644 in ELI5: Why do we say that all life known is carbon based ? by Responsible-Big-2644
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[deleted] t1_j2c0nck wrote
Reply to comment by atstapley in Eli5: Why when you yawn your hearing goes down? by Big_carrot_69
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mb34i t1_j2c08tt wrote
Reply to comment by Responsible-Big-2644 in ELI5: Why do we say that all life known is carbon based ? by Responsible-Big-2644
It's kinda weird because you think of carbon as a lump of coal, but the reality is that the ("outside") look and properties of a material depend on the molecules it's made of AND on how they are arranged / linked together. A ruby is aluminium rust. So you can arrange carbon, hydrogen, and oxygen and get all sorts of materials: flour, sugar, wood, amber, ivory, fat, cellophane, gasoline, vodka, and so on.
StupidLemonEater t1_j2c055f wrote
Reply to ELI5: why gas fireplaces have long orange flames while gas stoves have very short blue flames. by brownlawn
Because gas fireplaces are not intended to be an efficient source of heat, they are made to replicate the appearance of a wood fire.
A blue flame means the gas is being burned efficiently with the correct fuel-to-oxygen ratio. A yellow flame means there is too much fuel and not enough oxygen, so the fuel does not burn completely. Some particles of carbon remain, which incandesce, glow yellow, and are released as soot and smoke.
edman007 t1_j2bzxnz wrote
Reply to comment by AightlmmaHead0ut in Eli5: Why when you yawn your hearing goes down? by Big_carrot_69
Weak, I can do...10 seconds (I just timed it), now my ears feel tired.
explainlikeimfive-ModTeam t1_j2bzqd1 wrote
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Responsible-Big-2644 OP t1_j2bzov5 wrote
Reply to comment by [deleted] in ELI5: Why do we say that all life known is carbon based ? by Responsible-Big-2644
But why cant uranium ( random element for example) be this construction worker ?
Triabolical_ t1_j2bzojl wrote
I've been foreperson on a couple of juries, one criminal, one civil.
In my state, jury decisions must be unanimous. Criminal trials require "beyond a reasonable doubt", and civil trails require "with a preponderance of evidence".
One of the interesting things about being on a jury is that jury members are forbidden to discuss anything about the trial during the trial and only talk about it when they are in deliberations.
The jury will get very specific instructions from the judge as to the specific legal requirements for finding guilt, and the jury will spend a lot of time discussing what those mean. If they have questions, they can ask the judge for clarification.
For criminal cases, it's difficult to convict because of the high standard. The case I was on was fairly easy as the prosecution witnesses were not deemed to be credible.
Our civil case was a bit easier to come to agreement on because a) it's not about putting somebody in jail and b) the jury gets to decide the monetary awards, which gives them a lot of flexibility. In the civil case I did 11 of us converged quickly but we had one holdout - we were able to reach an agreement by changing the award structure so that the person who won didn't get much in the way of damages.
ProveISaidIt t1_j2bzkjs wrote
Reply to comment by Rogue_Like in ELI5: Why do mental health patients get grippy socks? by Careful-Day7125
I had surgery recently and I kept my grippy socks.
I don't imagine they would be comfortable inside of shoes, but I don't wear shoes on the house.
Throwawaycuzawkward t1_j2bzhea wrote
"For all i know i am not made of carbon"
If this is your argument: "I can't see it, so how do I know if it's true?" then modern science might not be for you.
If you'd actually like to know: there is a reason; it has to do with the commonality of certain atoms in the universe, but almost more to do with their valence electrons.
Carbon, Hydrogen, and Oxygen bond very easily with each other into long polymers, that have unique properties, because they easily share electron and they are very common. These polymers - some of them - form the foundations of life as we so far know it. Though there is an easy argument for Silicon based life, for the same reasons.
I'D LIKE TO EDIT MY STATEMENT, because it was originally arrogant, but I'll leave the original arrogance: If this is your argument: "I can't see it, so how do I know if it's true?" then modern science MIGHT ACTUALLY be for you.
You should question things. THAT is modern science. Modern science, as it happens, has already been down the rabbit hole of "what are we made of?" and Carbon most definitely lies at it's center.
I'm glad you're asking questions, and I apologize for my initial reaction.
Responsible-Big-2644 OP t1_j2bzh1v wrote
Reply to comment by mb34i in ELI5: Why do we say that all life known is carbon based ? by Responsible-Big-2644
This might be the answer i was looking for
lazerdab t1_j2bz9m8 wrote
Reply to ELI5: Why does putting one foot out from under the blankets bring so much relief of heat while laying in bed? by SirDuke6
Most of the skin on you're body fluctuates how much blood is near the surface to regulate temperature. The bottom of your feet doesn't do that so much so blood stays relatively close the the skin surface so your feet are great out sending out heat.
[deleted] t1_j2bz3ye wrote
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mb34i t1_j2bz1he wrote
Here's the chemical formula of fat.
The planet's gravity holds the soil, water, and air around the planet so nothing "drains out" into space. So everything gets recycled.
You've heard of plants photosynthesis? That's this reaction, carbon dioxide + water -> sugar + oxygen (released). The plant then chains the sugar together into cellulose which forms the body of the plant.
Animals eat plants and they digest the cellulose back to the individual sugars. Then they breathe in oxygen, and do the reaction in reverse: oxygen + sugar -> water + carbon dioxide + energy. The animal then pees the water and exhales the carbon dioxide.
So water (hydrogen and oxygen) and carbon dioxide (carbon and oxygen) get recycled around and around the Earth, for billions of years, between plants and animals and plants again and animals again.
Your body is made mostly of long chains of carbon + hydrogen and some oxygen here and there, like that fat linked above.
The term "carbon-based" is used as a contrast to "silicon-based". Carbon has this property of being able to link to itself in arbitrarily long chains, and thus form complex organic molecules. The (only) other element that can do this is silicon. Here's an article that discusses silicon-based life.
shlurredwords t1_j2byw0c wrote
Reply to comment by AightlmmaHead0ut in Eli5: Why when you yawn your hearing goes down? by Big_carrot_69
Same! Was just doing it now reading this post lol
atstapley t1_j2byv9s wrote
Reply to comment by AightlmmaHead0ut in Eli5: Why when you yawn your hearing goes down? by Big_carrot_69
It is a muscle that we tympani rumblers must hone. Do your daily tympani lifts, you can rumble out the droning if that person who you’ve already hit with “wow that’s crazy” twice but they keep going.
[deleted] t1_j2byma9 wrote
[deleted] t1_j2by2ze wrote
explainlikeimfive-ModTeam t1_j2bxsbn wrote
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ProveISaidIt t1_j2bxnpl wrote
Reply to comment by jerrycotton in ELI5: Why plates get too hot to touch in the mircrowave but the food can still be cold? by jerrycotton
LOL. No. My folks bought Corelle in the 70s when it was first introduced. When I got married I bought it for my household. So I guess that after almost 50 years that kind of makes me an expert.
AightlmmaHead0ut t1_j2bxgfx wrote
Reply to comment by mtntrail in Eli5: Why when you yawn your hearing goes down? by Big_carrot_69
I think I'm one of those who can contract it voluntarily. I do it by like, tensing up my skull although I can only make it last barely a second.
Nice_Sun_7018 t1_j2bxavg wrote
Reply to comment by LochFarquar in ELI5: Why aren't there more hung juries? by appa-ate-momo
The one trial I ever sat on a jury for, the crime was obvious and the defendant definitely did it. There was video footage in addition to the usual evidence. There was no reasonable doubt from a juror’s perspective. We had a fantastic foreman so we did our due diligence in talking over the evidence, but there were no holdouts. It took a lot longer to discuss the sentence than it did whether or not he was guilty.
majwilsonlion t1_j2c1q1s wrote
Reply to eli5 Why is being barefoot unsanitary? by GoodLittleTerrorist
But do you get hookworm through your shoes? The unsanitary part is not entirely just about what you leave behind from your (attested to) clean feet, but also what you can pick up from the decidedly unclean environment.