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"We pretty much surrendered the "arms" a century ago in order to have police backup instead."
Not me I am armed to the hilt. In fact we need to hand out 357s to all airline passengers before they board the plane. This would put an end to all hijackings.Make them strong enough to kill but not strong enough to go through the fuselage or windows.
In this case bigotry sustains life the other option does not.Life is our greatest gift.
u of m of michigan not U of M of Miami. I am not being forced to go to that class nor would I ever attend even if I was forced. I am sure THEY are trying to make that class mandatory in order to graduate from u of m if THEY have there way.Nope, Mars needs women and so does Earth.Thank God for them.
Thats problem they are trying to force us to take the class.
My buddy made a 14 inch scope years ago and we could see the comets marks on Jupiter after the collision. They looked like periods on the end of a sentence............................Were were amazed because we knew if just one of those spots were here on Earth we would all be gone.
Sounds like Reagan was a McCarthy supporter since he was responsible for tearing down the wall. McCarthy sounds like a good ole boy! :band: :band:
If it can prevent courses like this being offered at our colleges for my kids then I am all for it.
The mud is liquid methane mixed with water ice and other minerals. Titan is far too cold to have liquid water at the surface. A warm day on Titan is much colder than a cold day on Antarctica.
Could be but I think it is warm enough just below the surface to have liquid water due to geothermal energy, tidal forces and chemical reactions. A warm day on Titan is much colder than a cold day on Antartica. This is true. However, under the surface it could still be warm thus causing vapor to seep out thus creating the atmosphere.
Folks I disagree with Errorist but still I do not believe calling someone a Moron or mentally unbalanced is really the best way to have a Forum.
I love being called names.GCN he is my buddy!!!
How big was this rock before it entered the atmosphere?
The water makes it near the surface like the Earths Magma makes it to Earths surface. A simple thermometer will prove it. The mud is muddy water mixed with methane gas. Geothermal, chemical reaction and tidal forces add up to keep it warm just under the surface. The warmth causes the vapor to seep up from the soil thus creating Titans atmosphere.
Here is a story that supports my theory.
http://www.space.com/scienceastronomy/a … 50127.html
Based on data collected by Huygens' instruments, Sushil Atreya, a professor of planetary science at the University of Michigan in the United States, believes a hydro-geological process between water and rocks deep inside the moon could be producing the methane.
"I think the process is quite likely in the interior of Titan," Atreya said in a telephone interview.
The process is called serpentinisation and is basically the reaction between water and rocks at 100 to 400 degrees Celsius (212 to 752 degrees Fahrenheit), he said.
Now how is that rock getting hot? Chemical reaction?
In serpentinisation, geothermal activity generates methane through the oxidation of metals such as iron, chromium and magnesium which could be contained in crustal rocks below Titan's surface.
Another possibility is that methane molecules are trapped in a water-ice matrix called clathrate (or methane hydrate).
Deprived? No, try depraved... continuing to "believe" in somthing like this when there is clear, rational evidence to the contrary... in this case, we know the surface temperature from IR and we know it cannot be much different below ground because a few centimeters of soil cannot insulate very well... is a clear indication that Errorist is:
Sorry you respectfully disagree with me GCN they say those are blocks of water ice with methane gas mixed in. So you say the soil is not that great of an insulator. I say how do you know that it is not? What if the soil is mica,asbestos or kyanite these are great insulators and would allow water to stay liquid near the surface with just the smallet amount of geothermal energy or tidal forces? BTW your insults do not phase me. I still like you.
I ain't buying it. There is surface ice so the ice had to come from somewhere. I think it comes from below the surface where liquid water exists all the way up to near the surface. Tidal forces along with geothermal energy can keep it in a liquid state. Thus we have mud very near the surface or could it be slush?
There is mud there according to the information from the probe that did break through the thin layer of ice. A thermometer should have been incorporated with that probe. It would have been simple to build even if it was not needed but just incase there was a muddy subsurface like they found. It would have been worth the extra money in this case.There are enough tidal forces to keep things liquid under the surface. Titan is many times larger than Io and Europa and is not that much farther out in orbit than Europa is around Jupiter. So,the tidal forces should be suffecient to keep water liquid under the surface just as it does on Europa.The tidal forces alone should have rung a bell in the scientists minds and caused them to think. What if? :rant:
Either way a thermometer would be a basic instrument for any probe to test the liquid surface or land. I can't believe they did not send a thermometer. It would tell them if any geothermal energy is there from tidal forces. Also, what about the Mars Rovers is there any data about subsurface temperatures. Did they get any data on this?
5 years ago I said this so now it is just 15 years
So if the Earth stopped spinning the water at the poles would rise by about seven miles and the water at the Equator would lower by about seven miles. Correct?
Or they just forgot to do it. A simple lollypop themometer would have worked. They could have taken a picture of the reading with the camera.Very simple and very cheap. I would have donated the $30.00 to do so.
Religious music Rebecca St. James one of my favorite. :band:
GCN,
Sorry you respectfully disagree with me. But, making such a probe would have been easy to do. I disagree with you. The three hundred pound probe would have been just the right weight to drive such a probe into the ground. And if the temperature is warm under that thin layer of ice then it could prove geothermal energy is there. Sorry GCN.
Okay, whining over grainy dark pictures is one thing... but this? now you are just coming up with crap to whine about just so you can.
Not at all. I just think esa is not worthy of being in the same class as JPL right now. Plain and simple. We do it better.....
:band:
Here is another area in which they failed. I have not heard anything about the subsurface temp. You mean the probe measured the hardness of the soil but they neglected to put a thermometer on the end of it? What gives? Again I would have donated the one I bought from Wal mart.
The exhaust could superheat the engine coolant and run the turbine. After it has done the work it could be condensed and returned back to the radiator.