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Old March 8th 04, 12:22 AM
Carl R. Osterwald
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Default Mars: A Water World? (Warning: This Post Contains 'Science')

In article knK2c.13461$BA.9468@fed1read03, revlove
wrote:

"Donald L Ferrt" wrote in message
m...
DrPostman wrote in message

. ..
On 5 Mar 2004 14:38:34 GMT, Xaonon wrote:

Ned i bach , Donald L

Ferrt
teithant i thiw hin:

Xaonon wrote in message
...

Ned i bach ,

Donald L
Ferrt teithant i thiw hin:

Now it is your turn! When did any large amount of water on Mars

start
to become scarce and why? - AKA - where did most of it go?

Much of it evaporated off. To retain a given molecule in its

atmosphere
for long periods of time, a planet's escape velocity must be

several
times larger than the RMS speed of that molecule---a factor of 10

is a
good rule of thumb. Mars, as it happens, is on the wrong side of

this
critical value. The fact that the planet has basically no

magnetosphere
probably didn't help either.

So, you would say that when the Sun actually heated up and took off,
giving such as a strong solar wind, that the oceans of Mars and Venus

were
doomed?

Assuming I'm understanding this train wreck of a sentence properly, no.
Venus is massive enough to retain lighter molecules such as water. The

fact
that it still doesn't have oceans is due to other factors (i.e. being a
complete hellhole).


You think that's a train wreak of sentence structure? Wait till he
throws equal signs all over the place and pretends to write in
some sort of strange accent.


A strange accent you say? Why I'll keep my eyes peeled. I can't imagine wh
at THAT might look like.


Surely you've seen a Protobrain post full of 'der's and 've's Rev?
It's his cute little way of implying someone is a 'Group
Conservo'/Nazi.


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