Types of Rocks

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Across
  1. 3. Rock changed by heat and pressure without melting.
  2. 6. The formation of solid crystals from a solution or melt.
  3. 8. Rock formed from cooled and solidified magma or lava.
  4. 9. Molten rock that erupts onto the Earth's surface.
  5. 10. Process by which rock and soil are worn away.
Down
  1. 1. The breaking down of rocks by wind, water, or ice.
  2. 2. Rock formed by layers of compacted sediment over time.
  3. 4. Igneous rock that cools quickly on the Earth's surface.
  4. 5. Molten rock found beneath the Earth's surface.
  5. 7. Type of igneous rock that forms below Earth's surface.