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planetmartin

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planetmartin
OK - I was at work the other day conducting air sampling for Ozone which is essentially 3 oxygen atoms bonded together. This got me thinking that if three oxygen atoms forming an ozone...
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planetmartin
how do users get their star ratings?  in the post below this, one user has no stars in his/her first post, but then comments again later and has 2 stars?  whats that all about?
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planetmartin
The US was late entering WW1 and late entering WW2.  As usual they put self interest first, and only got involved when they felt they had something to gain.  They also screwed us...

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