SCIENCE "T"ALK
'(<a href="http://www.j-archive.com/media/2006-03-07_DJ_13.jpg" target="_blank">Jon of the Clue Crew reports from a science lab.</a>)  There are two basic types of flow--laminar, which is smooth & regular, & <a href="http://www.j-archive.com/media/2006-03-07_DJ_13a.jpg" target="_blank">this</a> more common one with swirls & eddies'
turbulent