12-09-2010, 08:46 AM
Very interesting stuff, GEC. I remember quite a bit from High School and college chemistry and biology classes, and now I know even more! 
Three Foot Rule In Effect At All Times
|
Real Dirt and Magnetic Particles
|
|
« Next Oldest | Next Newest »
|
| Messages In This Thread |
Users browsing this thread: 1 Guest(s)