Things you did not know

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Airhead

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Until recently Poland had brothers as prime minister and president. Not only brothers, actually, they were IDENTICAL TWINS. Actually one had a small beauty spot whereas the other did not, so they weren`t technically identical, but it still caused a lot of hilarity and embarassment and the same time.
 

sammyfreak

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The Swedish army is the only one to conquer Moscow for more then a day.
Kiruna, a Swedish city with a population of 23,235 was the largest city (landwise) in the world during the 80ies.
The concept of owning things is not protected by Swedish constitutional law.
90% of all theps grown in Ahfganistan is opium.
 

cleverlymadeup

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the original pirates only attacked ships flying the flag of france and the church

there is a carving a templar knight in boston and was there before the columbus arrived in north america
 

cleverlymadeup

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MagnetoHydroDynamics said:
Lua is the fastest computing programming language in the world (the fastest of the most used).
no it's not, there's a few more that are faster

Blue Sonnet said:
Glass is a liquid, not a solid - you can see this when you see windows on centuries old houses, the glass is thicker on the bottom of the pane.
this is wrong, it's not a liquid, it is a solid and they aren't thicker it's just poorly made glass
 

AnGeL.SLayer

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TheNecroswanson said:
In Washington State, it wasn't illegal to commit beastiality until, somwhere around, 2004, this change came about when a man died. He blead to death from the horse literally ripping him a new one.
Haha I knew that actually, my friend lives in Washington and just just mentioned it the other day. Was it on the news or something?

on topic, If you spelled out all the numbers and tried to find the letter 'A' you wouldn't come across it until you reached a thousand.

cleverlymadeup said:
Blue Sonnet said:
Glass is a liquid, not a solid - you can see this when you see windows on centuries old houses, the glass is thicker on the bottom of the pane.
this is wrong, it's not a liquid, it is a solid and they aren't thicker it's just poorly made glass
No he's right. Glass is accepted as a liquid because it has none of the properties that define it as a solid. A solid has a complete structured base, glass does not. They are just random, like water or mercury. To prove it even further, if you heat up glass you aren't melting it, just making it thinner. You can't melt a liquid. Just because it doesn't flow like water doesn't mean you should to count it out. Don't judge a book by its cover. :p


^_^
 

ThaBenMan

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Mar 6, 2008
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a duck can't walk without bobbing it's head

(just read that on the underside of the cap of a bottle of Snapple)
 

AndiGravity

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cleverlymadeup said:
MagnetoHydroDynamics said:
Lua is the fastest computing programming language in the world (the fastest of the most used).
no it's not, there's a few more that are faster

Blue Sonnet said:
Glass is a liquid, not a solid - you can see this when you see windows on centuries old houses, the glass is thicker on the bottom of the pane.
this is wrong, it's not a liquid, it is a solid and they aren't thicker it's just poorly made glass
Actually, there isn't any good answer as to whether or not it's a liquid or solid since it displays properties of both and is atypical in the way it changes phases, so you could argue that both ways.

As for why the panes of glass are thicker on the bottom than the top in Medieval windows (and they are), it's because at the time, glass panes were made using the Crown method. Sparing most of the tedious details, the final step in the process is to spin a flattened blob of molten glass until it forms a thin disc, and then cut that disc into sheets.

Since centrifugal force consistently pulls material from the center outward, the final disc of glass ends up being thicker along the edges than in the center. When panes are cut, this translates into one side (the one cut from the edge) being thicker than the side opposite (the side cut from the center). For the sake of stability, panes of glass made this way are installed thicker side down. So, Medieval window panes are usually thicker on the bottom than on the top, but it isn't the result of glass flowing anywhere. They were that way the instant they were installed.
 

HannesPascal

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A Swedish city Malmö has more than 90 different nationalities.
The biggest black hole has 18 billions times the mass of the sun
 

Righteous One

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May 11, 2008
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Manhatton island is illegally owned by the US.
Elephants are most afraid of flaming pigs.
The sewers under Paris mirror it's streets perfectly. They even have street signs.
A child is more likely to survive a bullet wound to the chest than an adult.

I know everything useless in the world!
 

Calobi

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TheFreeGus said:
the average person has approximately 10^13 cells in their body and
the average person has approximately 10^14 individual bacterial cells in/on their body.
I knew that one from a web comic. And people say those things aren't educational.

Anyways, it is impossible to actually add any statement to this thread (according to its title, not the OP) as you do not know it. The only acceptable things to add would technically be questions as you do not know the answer if you are seriously asking it.
 

Geoffrey42

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Anarchemitis said:
MagnetoHydroDynamics said:
It is impossible for a normal human to lick his/her own elbows.
25% of people who read that try.
And 73% of statistics used in conversation are made up on the spot.

This factoid fails to account for the possibility of removing one's own arm in order to lick the elbow. It is impossible for the average human to lick his/her own normally attached elbow.

Per the Glass = Liquid/Solid thing, I've heard multiple versions. In school, I was taught "amorphous solid, just an incredibly slow-moving one." Then, a bit later, I read a PopSci article where some VERY bored scientist measured glass very, very accurately, over the course of 2 decades, and found that it moved not at all, so he extrapolated that it simply doesn't ever. It doesn't prove anything, but I thought I would add what I knew of the matter.
 

Calobi

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Khell_Sennet said:
...Edmontonians drive like epileptic lemurs with no arms.
...Wow...Just wow...
You are officially my new hero. Have a cookie.
 

Manta173

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Jan 30, 2008
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Lukeje said:
Blue Sonnet said:
Glass is a liquid, not a solid - you can see this when you see windows on centuries old houses, the glass is thicker on the bottom of the pane.

Every glass of water from your tap has been drunk by at least nine other people before you.
Your first point is not exactly true; they used to line glass with lead (that is of course very dense), and there is also evidence that the glass makers, because it's very difficult to get a perfectly flat piece of glass, would put the thicker end at the bottom (because the pane is more structurally stable that way).

The second quote should technically be "It is very statistically probable that each glass of water you drink has passed through at least nine other people...
Glass is in a liquid state though... thats why the old panes are wavy... thickness is due to the manufacturing. Most plastics are liquids too... thats why they don't work for structural supports as they eventually flow under stress and then the building falls over. (go polymer engineering grad school!)
 

cleverlymadeup

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Geoffrey42 said:
Per the Glass = Liquid/Solid thing, I've heard multiple versions. In school, I was taught "amorphous solid, just an incredibly slow-moving one." Then, a bit later, I read a PopSci article where some VERY bored scientist measured glass very, very accurately, over the course of 2 decades, and found that it moved not at all, so he extrapolated that it simply doesn't ever. It doesn't prove anything, but I thought I would add what I knew of the matter.
most of the "proof" that ppl use to say it's a REALLY slow moving liquid are really examples of different/poorly made glass, those being windows for the 17th-19th century because they are wavy (poorly made glass) or the medieval glass, which was explained previously

this is one of those issues that ppl hear one thing but don't listen to ppl with expertise in the field, ie chemists.

another one is hitler was rejected by the freemasons when he applied and they were the first group he went after before the jews
 

Manta173

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cleverlymadeup said:
Geoffrey42 said:
Per the Glass = Liquid/Solid thing, I've heard multiple versions. In school, I was taught "amorphous solid, just an incredibly slow-moving one." Then, a bit later, I read a PopSci article where some VERY bored scientist measured glass very, very accurately, over the course of 2 decades, and found that it moved not at all, so he extrapolated that it simply doesn't ever. It doesn't prove anything, but I thought I would add what I knew of the matter.
most of the "proof" that ppl use to say it's a REALLY slow moving liquid are really examples of different/poorly made glass, those being windows for the 17th-19th century because they are wavy (poorly made glass) or the medieval glass, which was explained previously

this is one of those issues that ppl hear one thing but don't listen to ppl with expertise in the field, ie chemists.

another one is hitler was rejected by the freemasons when he applied and they were the first group he went after before the jews
I'm sorry but chemists are not experts on the states of matter by any definition. Physicists are.... and I happen to be well trained in both... chemical engineering bachelors and a masters in polymer science and one in polymer engineering.

Glass is a liquid.