Liberia and Sierra Leone have both _. a. experienced economic growth
b. Experienced environmental devastation
c. Experienced civil war
d. All of the above

"the socialist system that had been in place had brought economic ruin to the country." i hope this !

1. d: oceanic crust is thicker and contains a lot of granite2.d: where two continental plates are colliding  3.b.contour boundaries4.b.plates that are attracted to each other by gravity5.a.as two continental plates collide along a convergent boundary, mountains are formed.

Answeran adaptation