Across
- 2. A Fluid that results for convection
- 3. a long, narrow ditch.
- 5. A crack or split in something.
- 8. when plates shake because of convection boundary or divergent boundary.
- 9. a mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.
- 10. When two plates divide and reveal new magma.
Down
- 1. When two plates collide and create mountains and subduction zones.
- 4. When a heavy plate sinks to the mantle because of a lighter plater
- 6. hot rock that is under the mantle
- 7. When two or more plates slide past each other.