Mount St. Helens is ________.
A. a basaltic cinder cone
B. an explosive stratovolcano
C. a basaltic shield volcano
D. a small, welded tuff cone
Answer:B
Mount St. Helens is ________.
A. a basaltic cinder cone B. an explosive stratovolcano C. a basaltic shield volcano D. a small, welded tuff cone