Things you always wanted to know the answer to [Vol. 3]

Things you always wanted to know the answer to [Vol. 3]

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wildone63

994 posts

213 months

Friday 11th December 2015
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Ive seen this happen many a time when watching a boxing match on tv,especially at big fights.
Boxer will be making his way from the dressing room to the ring with his entourage behind him,the bloke directly behind him will have his arms outstretched forward with his hands on the boxers shoulders,wtf is all that about?confused

227bhp

10,203 posts

130 months

Friday 11th December 2015
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Rostfritt said:
MissChief said:
fomb said:
Why do American trucks have the driver sat behind the engine, but Euro trucks have the driver on top?
Trucks on britains roads also have a maximum length. It makes sense commercially to have that length with a higher percentage of trailer and cargo so the 'cab over' trucks have become far more common.
I always assumed the use of shorter cabs was more to do with the amount of ferries we have in Europe. When paying for a crossing by the metre you don't want to be paying more than you need to just for the cab. I can't see an American style one being safe in the city, would you have any idea if anything was directly in front of you?
I was told by a trucker that it's just down to the amount of space we (don't) have, in the US and Australia they have far more so can cater for longer trucks hence the road trains they have in Oz. They did start to sell some of the big Volvos



Over here, but they didn't last as they simply couldn't manoeuvre them in the tight spaces we have.

TheLordJohn

5,746 posts

148 months

Saturday 12th December 2015
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berlintaxi said:
beer
Cheers, indeed biggrin

neelyp

1,691 posts

213 months

Saturday 12th December 2015
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wildone63 said:
Ive seen this happen many a time when watching a boxing match on tv,especially at big fights.
Boxer will be making his way from the dressing room to the ring with his entourage behind him,the bloke directly behind him will have his arms outstretched forward with his hands on the boxers shoulders,wtf is all that about?confused
Guide boxers for the blind.

Darth Viper

163 posts

230 months

Saturday 12th December 2015
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So Cern has smashed loads of atoms and little things into small pieces, and lots of smaller things come out and these are the smallest things ever.

So, can you take the smallest particles discovered, and cut them into smaller pieces?

grumbledoak

31,589 posts

235 months

Saturday 12th December 2015
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Darth Viper said:
So, can you take the smallest particles discovered, and cut them into smaller pieces?
Probably. We don't know, but there is always the question "So what are they made of?"

TheEnd

15,370 posts

190 months

Saturday 12th December 2015
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grumbledoak said:
Darth Viper said:
So, can you take the smallest particles discovered, and cut them into smaller pieces?
Probably. We don't know, but there is always the question "So what are they made of?"
how it all started-



Willy Nilly

12,511 posts

169 months

Saturday 12th December 2015
quotequote all
227bhp said:
Rostfritt said:
MissChief said:
fomb said:
Why do American trucks have the driver sat behind the engine, but Euro trucks have the driver on top?
Trucks on britains roads also have a maximum length. It makes sense commercially to have that length with a higher percentage of trailer and cargo so the 'cab over' trucks have become far more common.
I always assumed the use of shorter cabs was more to do with the amount of ferries we have in Europe. When paying for a crossing by the metre you don't want to be paying more than you need to just for the cab. I can't see an American style one being safe in the city, would you have any idea if anything was directly in front of you?
I was told by a trucker that it's just down to the amount of space we (don't) have, in the US and Australia they have far more so can cater for longer trucks hence the road trains they have in Oz. They did start to sell some of the big Volvos



Over here, but they didn't last as they simply couldn't manoeuvre them in the tight spaces we have.
The "conventional" trucks/tractor units ride considerably better than the cab over engine trucks we have in Europe. Cab overs here are used due to restrictions on max length, where there are no restrictions it makes sense to have a comfier ride. IIRC the cab overs are a bit easier to maintain because the whole cab tilts forward to expose the whole chassis, rather than just the bonnet opening like conventional trucks.

DickyC

50,000 posts

200 months

Saturday 12th December 2015
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Why aren't mountains higher? What limits the height?

I was driving in the west country recently and saw exposed rock formations where the strata were at angles approaching forty five degrees. All right, maybe not quite that steep. But, with forces like that in play, what prevent rocks sticking out of the Earth's surface higher than they do?

skip_1

3,475 posts

192 months

Saturday 12th December 2015
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DickyC said:
Why aren't mountains higher? What limits the height?

I was driving in the west country recently and saw exposed rock formations where the strata were at angles approaching forty five degrees. All right, maybe not quite that steep. But, with forces like that in play, what prevent rocks sticking out of the Earth's surface higher than they do?
They were, but have been eroded! 250-300million years of erosion in the Alps for instance.

DickyC

50,000 posts

200 months

Saturday 12th December 2015
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skip_1 said:
They were, but have been eroded! 250-300million years of erosion in the Alps for instance.
Has anyone calculated how high they were when they were formed?

TheEnd

15,370 posts

190 months

Saturday 12th December 2015
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The weight of them is one thing, they are like icebergs in the sea and are floating on the mantle.

Even things like the glaciers from the last ice age had an effect and Scotland is still bouncing back with Isostatic rebound so it's raising up a few mm each year.


DickyC

50,000 posts

200 months

Saturday 12th December 2015
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An iceberg made of rock floating on a sea of magma.

Wow. The scale of it is pretty scary.

TwigtheWonderkid

43,663 posts

152 months

Saturday 12th December 2015
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DickyC said:
An iceberg made of rock floating on a sea of magma.

Wow. The scale of it is pretty scary.
Yes, but we're just a tiny speck of rock orbiting a smallish star.

DickyC

50,000 posts

200 months

Saturday 12th December 2015
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TwigtheWonderkid said:
Yes, but we're just a tiny speck of rock orbiting a smallish star.
Ah, yes, but, that tiny speck of rock is the stepping stone in the history of everything. It is to everything as Plymouth is to America. This is because our role is to populate the Universe.

If ever you wonder, "What does it all mean?" this is it.

Our role is to populate the Universe.








I bet you want some of what I'm having.

TwigtheWonderkid

43,663 posts

152 months

Sunday 13th December 2015
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DickyC said:
Ah, yes, but, that tiny speck of rock is the stepping stone in the history of everything. It is to everything as Plymouth is to America. This is because our role is to populate the Universe.

If ever you wonder, "What does it all mean?" this is it.

Our role is to populate the Universe.








I bet you want some of what I'm having.
We don't have a role. We aren't here for a greater purpose. There is no plan. We are just here, for the blink of an eye that is our lives, and indeed the whole history of humanity, which I suspect will be extremely short, compared to say the horseshoe crab, that has been around for 200m years and shows no sign of screwing up its world.

DickyC

50,000 posts

200 months

Sunday 13th December 2015
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TwigtheWonderkid said:
We don't have a role. We aren't here for a greater purpose. There is no plan. We are just here, for the blink of an eye that is our lives, and indeed the whole history of humanity, which I suspect will be extremely short, compared to say the horseshoe crab, that has been around for 200m years and shows no sign of screwing up its world.
Yeah, but their telly is rubbish.

No, I didn't mean it was preordained, I just think humans will colonise the whole show. When they've perfected the means of getting to different planets that can be persuaded to support human life, then they'll perfect the means of not exhausting that host too quickly before they have to push on. And then they'll be doing two planets at a time, four at a time, eight at a time. Then there will be interplanetary wars and... oh, I see what you mean.

Jonboy_t

5,038 posts

185 months

Sunday 13th December 2015
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Hangovers - why do they happen and what's your personal cure for them?

Quick answers/ideas preferred please hurl

MissChief

7,153 posts

170 months

Sunday 13th December 2015
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I find the abstention method most successful. wink

Dr Jekyll

23,820 posts

263 months

Sunday 13th December 2015
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Are feral animals regarded as wild after a certain number of generations?
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