Author Question: What type of plate boundary would continental volcanoes like the Cascade Mountains in the western ... (Read 61 times)

scienceeasy · **on:** Aug 22, 2018

What type of plate boundary would continental volcanoes like the Cascade Mountains in the western United States be associated with?
A) Divergent plate boundaries
B) Convergent plate boundaries
C) Transform plate boundaries
D) All of these choices

Question 2

What allowed scientists to confirm their theories that the Earth's interior had layers?
A) A large earthquake that occurred in Alaska
B) A system of 800 seismic stations placed worldwide
C) The correlation between intensity, frequency, and characteristics of waves
D) All of these choices