Replies

To: dangus

That’s like asking why different metals have different characteristics. Lots of different kinds of glass out there.

5 posted on 04/23/2011 2:04:44 PM PDT by Kirkwood (Zombie Hunter)

To: Kirkwood

Kinda like wood.....Different hardness...

Different burn temps...

Different.........

32 posted on 10/05/2016 1:52:08 PM PDT by Osage Orange (PNA....my butt)

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794