Which of the following is true of folded mountains, fault-block mountains, and volcanic mountains?
A) form from the build up of lava and ash
B) form only at boundaries between two oceanic plates
C) form only at boundaries between two continental plates
D) form at both convergent and divergent plate boundaries

Question

Which of the following is true of folded mountains, fault-block mountains, and volcanic mountains? 
A) form from the build up of lava and ash
B) form only at boundaries between two oceanic plates
C) form only at boundaries between two continental plates
D) form at both convergent and divergent plate boundaries

anonymous · Answer

i might say D judging that D deals with B an C...but is what i think.. an my answer is still D..

anonymous · Answer

I believe it's C since continental crust is not as dense as oceanic crust, the collision between these two continental crusts would cause them to fold upwards and create mountains and volcanoes. 

Hope my explanation helped!