Question

the marianas trench is a result of ____?

a. oceanic crust to oceanic crust collision

b. oceanic crust to continental crust collision

c. continental crust to continental crust collision

d. diverging oceanic plates

Answer 1

Answer:b. oceanic crust to continental crust collision

Explanation: Oceanic plates are heavier than continental plates. When they collided the oceanic plate went down.