Download Name: Chapter 7 Review Guide Directions: Please answer all

Name:________________________
Chapter 7 Review Guide
Directions: Please answer all question using complete sentences.
1. List the correct order of the layer of the Earth (start with the crust and work your way towards
the center).
2. What categories do geologist use to describe the texture of a rock?
3. What are two common and useful metamorphic rocks? What is the most common intrusive
rock? Give two examples of useful igneous rocks.
4. Define: rock cycle, intrusive rock, extrusive rock, deposition, lithosphere, and asthenosphere.
5. What are the three main types of rocks? Describe each of those three rocks.
6. Define radiation, convection, and conduction. Draw a picture that describes each of these
events.
7. Describe how a lava lamp models convection currents found in the Earth’s layers.
8. Describe how the rock cycle works. How do rocks move through the rock cycle?