They're both where plates meet up.
seismic waves
Explanation:
waves show stuff like how the respond and flow through the mantle and I also looked it up so if that helps ☺️
Your answer would be B. The most dangerous job in the United States. Because the cave can come down, if you don't have the right equipment you can damage your lungs, and you may get stuck down there, or really hurt.
Answer:
france to french guiana, great britain to british guiana, the netherlands to dutch guiana, and the spain to ecuador
Explanation: