True, and I'm confused on what you are asking for the bottom piece
W. X. Y. Z = (1/2)(1/2)(1/2)(1/2)
= 1/16
or
= 0.0625
surface waves are the most destructive seismic wave
OF
minerals ... organic matter) ... The clay minerals: phyllosilicates or layer ... Sources of Charge on Clay Minerals ... High precipitation & good drainage favors.
Spinal meninges.
The spinal meninges are the dura mater, separated from the vertebral column by a space called epidural space, and separated from the next meninge in profundity by the subdural space; the arachnoid mater with the subarachnoid space; and, the most profound, the pia mater.