A. S waves are also called secondary waves
Answer: Northern Texas northward through Oklahoma, Kansas, Missouri and parts of Louisiana, Iowa, Nebraska and eastern Colorado.
Answer:
Mexico
I think that's right if not pls forgive me.
I need more information or I can’t get the answer like is that from a textbook or something
Answer:
Because of their wave movement, P waves travel through any kind of material, whether it is a solid, liquid or gas. On the other hand, S waves only move through solids and are stopped by liquids and gases. ... This also accounts why fewer S waves are recorded than P waves.