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23 Jan 2004, 12:16
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#1
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Guest
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Water found on Mars
Mars express has detected frozen water on the surface of mars!
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23 Jan 2004, 12:23
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#2
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Made of Twigs
Join Date: Jun 2003
Posts: 5,459
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Re: Water found on Mars
URL? Or lie?
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23 Jan 2004, 12:26
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#3
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
'Mars express' inclines me to believe it's a lie.
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23 Jan 2004, 12:33
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#4
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Käptn Karacho
Join Date: Nov 2000
Posts: 1,360
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Re: Water found on Mars
Quote:
Originally Posted by MrL_JaKiri
'Mars express' inclines me to believe it's a lie.
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Mars express is the european probe in mars orbit (if u intended to make a joke about how esa is unable to find their own bottom leave alone water on mars then u should have added )
__________________
at0mic.c0w - #strategy
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23 Jan 2004, 12:36
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#5
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Made of Twigs
Join Date: Jun 2003
Posts: 5,459
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Re: Water found on Mars
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23 Jan 2004, 12:42
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#6
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
It's good news, especially if we want to make a colony.
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23 Jan 2004, 12:49
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#7
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Guest
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Re: Water found on Mars
Quote:
Originally Posted by MrL_JaKiri
It's good news, especially if we want to make a colony.
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Not really as the place where colonies are suggested aint at the poles but at equatorial regions and it may be cheaper just to send water from earth.
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23 Jan 2004, 12:50
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#8
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Lord Denning
Join Date: Feb 2003
Location: City of London
Posts: 2,548
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Re: Water found on Mars
I hope the colonisation of Mars doesn't reduce property prices.
__________________
Please bear in mind when reading the above post that I am always right.
Quote:
Originally Posted by Marilyn Manson
He was crowned in York Cathedral as 'Expert in the West' by Pope Urban III in 1186.
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23 Jan 2004, 12:51
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#9
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Made of Twigs
Join Date: Jun 2003
Posts: 5,459
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Re: Water found on Mars
Quote:
Originally Posted by JTheGayC
Not really as the place where colonies are suggested aint at the poles but at equatorial regions and it may be cheaper just to send water from earth.
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Have you seen the price of Evian?!
(I stopped at petrol station before and didnt realise youcould get water for free so topped windscreen wiper thing up with Evian!!)
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23 Jan 2004, 12:53
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#10
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Lord Denning
Join Date: Feb 2003
Location: City of London
Posts: 2,548
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Re: Water found on Mars
Quote:
Originally Posted by Stew
Have you seen the price of Evian?!
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Have you seen the Pacific Ocean?
__________________
Please bear in mind when reading the above post that I am always right.
Quote:
Originally Posted by Marilyn Manson
He was crowned in York Cathedral as 'Expert in the West' by Pope Urban III in 1186.
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23 Jan 2004, 12:54
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#11
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Made of Twigs
Join Date: Jun 2003
Posts: 5,459
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Re: Water found on Mars
Quote:
Originally Posted by Toccata & Fugue
Any product which is Naive spelled backwards should be avoided.
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Reminds me of when I went to see Jasper Carrott a couple of weeks ago. He made a joke about Newark, then said "well what else can you expect from a place thats an anagram of wanker"
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23 Jan 2004, 14:11
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#12
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7 Dimensional Puddleduck
Join Date: Apr 2000
Location: Not where I want to be :(
Posts: 1,556
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Re: Water found on Mars
Quote:
Originally Posted by MrL_JaKiri
It's good news, especially if we want to make a colony.
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SuperBush saves teh day!!!!!!
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<CmdrCyrax> I'm sure GDers are bastions of the civilized world.
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23 Jan 2004, 14:45
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#13
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Chief over all Monkeys
Join Date: Apr 2003
Posts: 1,771
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Re: Water found on Mars
Quote:
Originally Posted by Proteus
Have you seen the Pacific Ocean?
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the pacific ocean is saltwater. would cost far too much, and its very uneconomical to distillate the water. The earth has a severe lack of freshwater in comparison
Zar
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23 Jan 2004, 14:51
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#14
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Lord Denning
Join Date: Feb 2003
Location: City of London
Posts: 2,548
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Re: Water found on Mars
Quote:
Originally Posted by Zar
the pacific ocean is saltwater. would cost far too much, and its very uneconomical to distillate the water. The earth has a severe lack of freshwater in comparison
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If you're trying to tell me that we don't convert seawater to drinking water, then I don't believe you.
(Sim City 3000 let me build desalination plants, and I'm working on the assumption that computer games never lie.)
__________________
Please bear in mind when reading the above post that I am always right.
Quote:
Originally Posted by Marilyn Manson
He was crowned in York Cathedral as 'Expert in the West' by Pope Urban III in 1186.
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23 Jan 2004, 14:55
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#15
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Registered User
Join Date: Jan 2004
Posts: 579
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Re: Water found on Mars
heh, distilling water on mars would probably be ridiculously easy, since it's ridiculously hot during the day and freezing at night
if you set up your kit for sundown, you could evaporate all your water, bang it gets dark and it condenses, then it all freezes and you can cart it away easily
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23 Jan 2004, 14:55
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#16
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Clerk
Join Date: Jun 2001
Posts: 13,940
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Re: Water found on Mars
Desalination is pretty expensive (depending on how it's done) but I think importing bottled water from Mars might be a bit pricey too...
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23 Jan 2004, 14:57
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#17
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Oh Canada!
Join Date: Jan 2001
Location: Canada #eh?
Posts: 1,466
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Re: Water found on Mars
err...maybe was I dreaming, but I was under the impression that they discovered that mars has polar ice caps a while back....?
__________________
If I could be a bird, I'd be a Flying Purple People Eater because then people would sing about me and I could fly down and eat them because I hate that song.
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23 Jan 2004, 15:04
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#18
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Registered User
Join Date: Jan 2004
Posts: 579
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Re: Water found on Mars
Quote:
Originally Posted by Dilly_D
err...maybe was I dreaming, but I was under the impression that they discovered that mars has polar ice caps a while back....?
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Well they knew it had ice caps, but it could well have been another frozen chemical, like carbon dioxide maybe (dry ice)
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23 Jan 2004, 15:08
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#19
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King of The Fat Boys
Join Date: Feb 2001
Location: UK
Posts: 3,332
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Re: Water found on Mars
Quote:
Originally Posted by Dilly_D
err...maybe was I dreaming, but I was under the impression that they discovered that mars has polar ice caps a while back....?
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First they said it didn't have water, then they said it did, then they changed their minds and said it didn't again. Now it looks like they've changed their minds again.
Not that it really matters either way
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23 Jan 2004, 15:11
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#20
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Registered User
Join Date: Feb 2002
Location: South Pacific
Posts: 4,911
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Re: Water found on Mars
Quote:
Originally Posted by MrL_JaKiri
'Mars express' inclines me to believe it's a lie.
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why did you think that dude?
__________________
I think it's time we blow this scene, get everybody and the stuff together..........
ok 3..... 2..... 1.. let's jam
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23 Jan 2004, 15:13
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#21
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Registered User
Join Date: Feb 2002
Location: South Pacific
Posts: 4,911
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Re: Water found on Mars
hay, so it is like water mixed with CO2. I guess they could can the stuff and send it back, and it will be like ready made mars soda
__________________
I think it's time we blow this scene, get everybody and the stuff together..........
ok 3..... 2..... 1.. let's jam
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23 Jan 2004, 18:55
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#22
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Oh Canada!
Join Date: Jan 2001
Location: Canada #eh?
Posts: 1,466
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Re: Water found on Mars
Quote:
Originally Posted by Deciduous
Well they knew it had ice caps, but it could well have been another frozen chemical, like carbon dioxide maybe (dry ice)
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Quote:
Originally Posted by CNN.com
NASA's Mars Odyssey, also an orbiter, confirmed water ice at the north pole, along with dry ice -- frozen carbon dioxide -- in 2002. It picked up signs of hydrogen at the south pole, the first indication that water ice might be found there.
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I wasn't dreaming, and they did know about water
__________________
If I could be a bird, I'd be a Flying Purple People Eater because then people would sing about me and I could fly down and eat them because I hate that song.
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23 Jan 2004, 18:59
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#23
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
Quote:
Originally Posted by Radical Edward
why did you think that dude?
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Read on, and find out.
Oh, and the water is likely to be sealed within the crystalline matrices of rocks, not as a big underground icecube.
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23 Jan 2004, 21:11
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#24
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Registered User
Join Date: Aug 2000
Posts: 1,967
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Re: Water found on Mars
Buh, nothing new. We have known there was something on the caps and its still something. It could be frozen Martian Pee for all we know. The question is, and always has been, exactly how does it exist on mars (frozen water cubes mixed with gravel?) and is it water or something else.
All they know for sure, is that Hydrogen exist.
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23 Jan 2004, 22:13
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#25
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
Quote:
Originally Posted by Intrepid00
Buh, nothing new. We have known there was something on the caps and its still something. It could be frozen Martian Pee for all we know. The question is, and always has been, exactly how does it exist on mars (frozen water cubes mixed with gravel?) and is it water or something else.
All they know for sure, is that Hydrogen exist.
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Hydrogen is usually a pretty good indicator for water, given that we know oxygen's there.
I don't get what you're asking when you say 'how did it get there', though.
The local hydrogen reacted with the local oxygen, the usual way you get water.
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23 Jan 2004, 22:18
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#26
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Wankoverable
Join Date: Apr 2002
Location: wherever I am
Posts: 726
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Re: Water found on Mars
I want them to find beer on mars
__________________
Don't worry, life is too long.
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23 Jan 2004, 22:25
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#27
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
Quote:
Originally Posted by Flayer
I want them to find beer on mars
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There's enormous amounts of ethanol in nebulae.
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23 Jan 2004, 22:42
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#28
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Registered User
Join Date: Aug 2000
Posts: 1,967
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Re: Water found on Mars
Quote:
Originally Posted by MrL_JaKiri
Hydrogen is usually a pretty good indicator for water, given that we know oxygen's there.
I don't get what you're asking when you say 'how did it get there', though.
The local hydrogen reacted with the local oxygen, the usual way you get water.
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What if the hydrogen mixed with Clorine (which easily mixes with just about any other elemant). Not something I would want to drink.
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23 Jan 2004, 22:53
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#29
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
Quote:
Originally Posted by Intrepid00
What if the hydrogen mixed with Clorine (which easily mixes with just about any other elemant). Not something I would want to drink.
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Well, it's not liquid so it would be quite hard.
And noone's saying it's ALL water duder. It's just statistically impossible that water isn't present.
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23 Jan 2004, 23:01
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#30
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Klaatu barada nikto
Join Date: Mar 2000
Location: St. Paul, Minnesota
Posts: 3,237
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Re: Water found on Mars
Quote:
Originally Posted by MrL_JaKiri
Hydrogen is usually a pretty good indicator for water, given that we know oxygen's there.
I don't get what you're asking when you say 'how did it get there', though.
The local hydrogen reacted with the local oxygen, the usual way you get water.
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Planets don't make water, for the most part.
The earth's water is thought to have been part of the original accretion or perhaps added later by comets; not formed by local oxygen reacting with local hydrogen. First because free oxygen is too reactive to last long (absent plant life to replenish it), and second free hydrogen tends to evaporate off all but the largest planets.
The presense of hydrogen on Mars is significant because it's evidence that water is present and is breaking down (due to solar ultraviolet radiation); not that water is being formed.
__________________
The Ottawa Citizen and Southam News wish to apologize for our apology to Mark Steyn, published Oct. 22. In correcting the incorrect statements about Mr. Steyn published Oct. 15, we incorrectly published the incorrect correction. We accept and regret that our original regrets were unacceptable and we apologize to Mr. Steyn for any distress caused by our previous apology.
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23 Jan 2004, 23:12
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#31
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
Quote:
Originally Posted by Tactitus
Planets don't make water, for the most part.
The earth's water is thought to have been part of the original accretion or perhaps added later by comets; not formed by local oxygen reacting with local hydrogen. First because free oxygen is too reactive to last long (absent plant life to replenish it), and second free hydrogen tends to evaporate off all but the largest planets.
The presense of hydrogen on Mars is significant because it's evidence that water is present and is breaking down (due to solar ultraviolet radiation); not that water is being formed.
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If you hadn't noticed, my answer was a tad facetious.
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24 Jan 2004, 00:18
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#32
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Banned
Join Date: Jun 2002
Posts: 2,635
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Re: Water found on Mars
Quote:
Originally Posted by MrL_JaKiri
It's good news, especially if we want to make a colony.
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A-har! It's all becoming clear now.
Remember how the British basically got to a new country put the Union-Jack down and said, right this is now ours. Beagle's mission was probably similar.
- Wait for Mar Express to find water.
- Navigate Beagle to that area and place the Union Jack down.
Volia Mars is now a part of the United Kingdom! Genious (if Beagle hadn't have crashed and burnt that is).
...when will the old empire-like ideas die...
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24 Jan 2004, 00:20
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#33
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Lord Denning
Join Date: Feb 2003
Location: City of London
Posts: 2,548
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Re: Water found on Mars
Quote:
Originally Posted by Weeks
A-har! It's all becoming clear now.
Remember how the British basically got to a new country put the Union-Jack down and said, right this is now ours. Beagle's mission was probably similar.
- Wait for Mar Express to find water.
- Navigate Beagle to that area and place the Union Jack down.
Volia Mars is now a part of the United Kingdom! Genious (if Beagle hadn't have crashed and burnt that is).
...when will the old empire-like ideas die...
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You think Beagle's not reporting back because it's broken?
Beagle's not reporting back because it's too busy planting the Union Flag on every land mass on Mars.
__________________
Please bear in mind when reading the above post that I am always right.
Quote:
Originally Posted by Marilyn Manson
He was crowned in York Cathedral as 'Expert in the West' by Pope Urban III in 1186.
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24 Jan 2004, 00:22
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#34
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Registered User
Join Date: Aug 2000
Posts: 1,967
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Re: Water found on Mars
Quote:
Originally Posted by MrL_JaKiri
Well, it's not liquid so it would be quite hard.
And noone's saying it's ALL water duder. It's just statistically impossible that water isn't present.
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Europa has oceans of ammonia in theory.
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24 Jan 2004, 00:23
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#35
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
Quote:
Originally Posted by Intrepid00
Europa has oceans of ammonia in theory.
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I thought the current thinking was that it was water.
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24 Jan 2004, 00:23
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#36
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Banned
Join Date: Jun 2002
Posts: 2,635
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Re: Water found on Mars
I feel www.beagleconspiracy.co.uk needs reg'ing.
Don't forget about the Beagle sabotaging the yank lander.
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24 Jan 2004, 00:28
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#37
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Registered User
Join Date: Aug 2000
Posts: 1,967
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Re: Water found on Mars
Quote:
Originally Posted by MrL_JaKiri
I thought the current thinking was that it was water.
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No, the accept worldwide theory is it has oceans, warm oceans. Ammonia is one of the possiable makeups of Mars polar caps AND europa since it is NH3.
All hydrogen presence proves (in theory) is that there is hydrogen. Not water, HCl Acid or Ammonia.
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24 Jan 2004, 00:31
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#38
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
Quote:
Originally Posted by Intrepid00
No, the accept worldwide theory is it has oceans, warm oceans. Ammonia is one of the possiable makeups of Mars polar caps AND europa since it is NH3.
All hydrogen presence proves (in theory) is that there is hydrogen. Not water, HCl Acid or Ammonia.
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That's not what I queried.
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24 Jan 2004, 00:32
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#39
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Banned
Join Date: Jun 2002
Posts: 2,635
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Re: Water found on Mars
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24 Jan 2004, 01:12
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#40
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Das Scoot
Join Date: May 2001
Posts: 788
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Re: Water found on Mars
Quote:
Originally Posted by Intrepid00
No, the accept worldwide theory is it has oceans, warm oceans. Ammonia is one of the possiable makeups of Mars polar caps AND europa since it is NH3.
All hydrogen presence proves (in theory) is that there is hydrogen. Not water, HCl Acid or Ammonia.
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Warm by what standards? Should I get my beach stuff packed?
__________________
n00b since Jan 11th, 2001
I don't really know what I'm doing here
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24 Jan 2004, 04:50
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#41
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Blatantly overcooked
Join Date: Nov 2003
Posts: 1,575
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Re: Water found on Mars
one kilo of cargo taken there would cost around 3 kilos of gold, so its pretty hopeless to think that its feaseble
__________________
Bizarrely overrated
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24 Jan 2004, 17:46
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#42
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The Twilight of the Gods
Join Date: Jan 2001
Posts: 23,481
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Re: Water found on Mars
Quote:
Originally Posted by Baron Morte
one kilo of cargo taken there would cost around 3 kilos of gold, so its pretty hopeless to think that its feaseble
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Aside from the really strange quantification of cost, WHERE are we going?
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24 Jan 2004, 19:50
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#43
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Blatantly overcooked
Join Date: Nov 2003
Posts: 1,575
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Re: Water found on Mars
Taking water from earth to mars.
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Bizarrely overrated
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