Course: Science Subtest I
Lesson: Dynamic Processes of the Earth (Geodynamics)
Topic: Rock Formation I: The Rock Cycle      Page 1 of 20  

Diagnostic Question

 


1. When magma or lava cools and hardens into rock, it forms

Aan igneous rock
Ba sedimentary rock
Ca metamorphic rock
Deither an igneous or a metamorphic rock