Answer the following question given this paragraph: 

When two plates of continental crust collide, the material pushes upward. This forms a high mountain range. The remnants of subducted oceanic crust remain beneath the continental convergence zone.


Q: When two plates of continental crust collide, the material pushes upward and forms what?

 Choices:

- fault lines

- valleys

- low mountain range

- high mountain range

A:
high mountain range
