In article ,
Beryl wrote:

Alan Baker wrote:

As I said,

"nor is it important to know what happens to a gas as
it is compressed."

Yup. It is not important to an A&P instructor to know whether a gas gets
hotter or colder when compressed.

But excellent job of snip mangling!

--
Alan Baker
Vancouver, British Columbia
http://gallery.me.com/alangbaker/100008/DSCF0162/web.jpg