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To: general_re
Spectral anaylsis is a well-proven way of determining the chemical composition of burning objects -- we can do this with consistancy in a lab --, and we know through laboratory experiments what is required for these chemicals to combust. And it is not unfair to extrapolate these laboratory experiments to objects with the mass of stars.

But suppose we could not in the laboratory duplicate the conditions for chemical combustion or found that spectral anaylsis gave inconsistant results?

Then, of course, scientists would be making rank guesses about the formation of stars.

We have not been able to show in a lab how single-celled organisms can evolve into multi-celled ones. Much less with exclusively naturally occuring processes. Much less with consistancy.

903 posted on 11/10/2003 9:13:32 AM PST by Tribune7 (It's not like he let his secretary drown in his car or something.)
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To: Tribune7
And since no one has made a world in the lab, the world doesn't relly exist.
908 posted on 11/10/2003 11:21:42 AM PST by <1/1,000,000th%
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To: Tribune7
Spectral anaylsis is a well-proven way of determining the chemical composition of burning objects...

That's fine. That's a great way of telling you what a star is doing right now, but that's not the same as seeing one form, is it? The animal equivalent would be to catch an animal and observe it in a zoo - that'll tell you all about what this animal is like, but it doesn't tell you where it came from, what caused this animal to come to be.

Or look at the meteor crater up above - nobody has observed impacts near that scale, so therefore, we don't know what caused it. Right? That's pretty much what the science teacher will have to say, isn't it?

912 posted on 11/10/2003 11:48:40 AM PST by general_re ("I am Torgo. I take care of the place while the Master is away.")
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