After such a distance, waves disappeared almost completely until the slow surface waves arrived. The area beyond 105 forms what is called a SHADOW ZONE. At greater distances some P waves would arrive but no S waves. From this, researchers determined the Earth's core is fluid and moltne.
Jason Cook as Shawn-Douglas Brady. Shawn-Douglas Shawn Brady is a fictional character on the NBC daytime soap opera Days of our Lives. 1  Noel Bennett Castle (04/1987; recurring) 2  Paul Zachary (04/1990-07/1990; recurring)  Scott Groff (07/1990-07/1995; recurring)
Gregory Greg Brady (top right), portrayed by Barry Williams in the TV show, Christopher Daniel Barnes in theatrical films, and Chad Doreck in the TV movie, is the oldest Brady son. Greg is a Westdale High School student who plays football, plays guitar, surfs, and aspires to be a singer.