09-17-2007, 03:51 AM
|
 |
Registered User
|
|
Join Date: Aug 2001
Location: North Australia
Posts: 17,687
|
|
|
Mark,
A tsunami is the slosh that happens when the seaflooor moves suddenly and vertically. They happen regularly below the threshhold of perception.
__________________
Calm, quiet, smooth, devastating
|