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Archived threads in /sci/ - Science & Math - 622. page

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>Tell me why evolution is not real...

Go ahead I'm very patient.
16 posts and 2 images submitted.
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burden of proof is on you
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Nobody was there to witness it first hand.
It's all a fairy tale.
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>>8838110
We're getting warmer

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(pic unrelated)
Often we get all our ideas for physical phenomena from text-books and years of scientific reasearch and inquiry.
Today we try to reach the same conclusions with radically different ideas.

In essence, each of us will make up our own explenation for physical phenomena we can observe with our own eyes, and build off of each other's concepts.

I will begin:
>there are invisible arms that pull down on our feet.
>These are called wall-masters, abbreviated as the wm force.
>the more round you are, the more attracted they are and the harder they pull you down, but they cannot pull you through the ground.
12 posts and 1 images submitted.
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>>8838056
Do the wall masters not pull a perfect cube owith the same wm as a perfect sphere with equal volume and mass?

In short: prove to me roundness is a factor
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I hypothesize that it is not that they can't pull you through the ground, but that there must also be sky masters pulling your feet upward with a force equal to the wall masters pull
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>>8838200
I suppose i phrased it wrong, size and roundness are both factors for the wm
>thin people are less round, so they get pulled down less, they also tend to be smaller
>fat people are much rounder, they also tend to be larger

>>8838207
Why do they only do that when you are on the ground though? Maybe the ground finds everything repulsive and thus repells things when it can?

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>Michael from Vsauce is a brainlet
28 posts and 3 images submitted.
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He is, he recites wikipedia articles to sound smart, half his bullshit isn't confirmed and he's just there so that high-school kids watch his videos and act smart amongst their sub 100 IQ friends.
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>>8837815
Yes, i generally think the same.

But even if he just recites wikipedia or some other source with no internal testing mechanism. Hes still probably smarter than many people. Sadly.
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>>8837797
>>8837815
>t.butthurt jellyfags

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So this is the power of math. Using mathematical formulas increases the chance to get the right door but in reality nothing changes. What incredible power this subject has.
23 posts and 2 images submitted.
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> nothing changes

The probability distribution changes when you receive additional information.
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yes, and the sum of all natural numbers is -0.999.../12
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>>8837707
[math]1+2+3+4+...=\dfrac{e^{\pi i}}{11.999...}[/math]

The sand niggers discovered Algebra?
12 posts and 2 images submitted.
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al-khwarizmi's work is essential, yes
before that there was diophantus
but the true beginning of algebra was viete
modern algebra begins with hamilton
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Egyptian kangs discovered algebra and arabs stole it. They didnt understand it so they called it "the gibberish" (Al-Jabr).
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>>8837663
Yes.

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What /sci/ think of the Expanding Earth theory?
https://www.youtube.com/watch?v=tiCMFzpMnZM
17 posts and 2 images submitted.
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What is this nonsense. Everyone knows the earth is flat.
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>>8837549
Just another crackpot theory that manages to complicate things without solving any actual problems.
Only slightly less insane than flat earth theory.
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>>8837549
If the earth originally started with all the continents on the surface, and for some reason lets say the water was underneath.

Then these contents would al have their mountains towards the centre as they were originally concaved shaped.

But this doesn't happen.

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you have enough paint to fill it but you dont have enough paint to cover its surface area.

PRO TIP YOU CAN'T
25 posts and 5 images submitted.
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>>8837344
>you have enough paint to fill it but you dont have enough paint to cover its surface area.
is this thread about your mother's vagoo?
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>>8837344
because morons think it is guaranteed to explode due to propaganda
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>>8837344
>he can't work with divergent sums because they disagree with his animal intuitions
foolish branelet

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This is just /b/ with science.
11 posts and 2 images submitted.
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>with science

It's just /b/ with /pol/
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Honestly, they should just call this board /uni/
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>>8837242
this is just /b/ with /a/

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>Near indestructible boltzman brain that has spent the last 10^7 years contemplating the philosophical implications of life, the nature of personage and happiness.

>Newly built matroska brain with the computing power of a whole solar system converted into processors that will amswer any question it can but has no opinions or personality of its own.

>Perfect woman who truly loves you.

You get to spend one day with any of the 3. After that day you will never see them again. You have no chance of ever meeting the other two if you pick one. If you pick none you have a stupidly small chance of meeting each that is almost 0. Which would you chose if any?
14 posts and 2 images submitted.
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What does this thread have to do with hard science or mathematics
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>>8837174
Nothing really. But trying to make this thread on other boards just devolves into questions about if you can fuck the 3 of them and almost always ends with everyone chosing waifu because of benis in bagina so it's not really that interesting on boards where it's semi relevant.
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>tfw all three are the same entity

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Only dumbasses reproduce.
38 posts and 6 images submitted.
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anyone who procreates is a total fucking nigger.
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>>8837139
>>8837156
This is exactly what the Jews want
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>>8837139
>successful reproductive strategies are dumb

anon I have bad news for you

If the sex ratio at birth for humans is suppose to be 50% then why are there common cases of families with 10 boys or 10 girls?

What influences the gender result, /sci/?
22 posts and 1 images submitted.
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>>8836954
those cases aren't common

the sex ratio is actually not 50%, more like 51% boys, 49% girls or something

apparently the size of the Y chromosome vs X chromosome is what influences it

boys have higher mortality in the early stages of life, as well as the latest stages of life
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X and Y chromosomes.
>why are there cases of 10 boys or 10 girls
Because that's a small small point in the entire distribution. You suggested that such situations are common, do you have statistics to back this up?
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>>8836954
>what determines gender result
Gene expression. It's still 50% chance of either one. Just because you flip a coin 100 times doesn't mean you'll get 50 heads and 50 tails exactly.

>there are entire families with 10 girls
Red herrings, an outlier doesn't change the fact that it's 50%

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You have 8 coins. 1 coin weighs less than the others. You can do 2 weighings on scales like in the gif. How do you find the coin which weighs less?
29 posts and 2 images submitted.
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>>8836823
Wouldn't you need three weighings?
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>>8836823
4 coins in each
Get the lighter pile
Put 2 in each
Get the lighter pile
Put 1 in each
The lighter pIle is the coin
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Each weighing can give three results (left heavier, right heavier, equal weight) so you have to put a third of the coins on each side.

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3.14 smart
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Above 120 iq
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Probably pretty damn smart when you consider how mined out the field is.

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What is the most STEM city? What has the most science museums, top schools and universities, smartest population, most post-grads, most STEM jobs etc...? I don't want to live in an anti-STEM shithole anymore.
15 posts and 2 images submitted.
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>>8836746
Reminder that "STEM" is a marketing term coined by big business, with the intention of getting lots of young graduates to conpete for a limited number of very challenging, comparatively low-paid jobs.
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>>8836746
I guess it's Sillicon Valley. Not a town, but you get my point.
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>>8836747
Just a better paid slavery. Its very smart move.

As much as life on this planet has been here for eons and been fine, the Earth has just never seen a sapient species before. It's only a matter of time before we tamper with something we ought not to have tampered with.

Me, I think we'll somehow wind up destroying the Earth's magnetic field, which we very much take for granted and WHICH WE SHOULD NOT
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Meteor like the rest of them
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Just with humans instead of dinosaurs
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If we die before space pioneering and the terraformation phase, it'll probably be from a collision with some kind of object. If not, then speciation will make us look entirely different after making a comfortable habitat on mars.

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