Across
- 4. two processes creating igneous rock formations
- 8. rock formed when magma or lava cools and hardens (crystallization takes place)
- 9. the process that breaks down rock through chemical change
- 11. rock that has been changed by heat and pressure
- 12. these are the processes that form sedimentary rock
Down
- 1. molten rock beneath the earth's surface
- 2. the breaking down of rocks and other materials on the Earth's surface.
- 3. the process by which wind,water,ice or gravity transports soil and sediment MOVES from one location to another
- 5. magma that reaches earth's surface
- 6. any process that breaks rock down into smaller pieces without changing the chemistry of the rock;typically wind and water
- 7. a type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together
- 10. these two forces work together to transform rocks deep inside earth's crust into metamorphic rock
