Earth Science

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Across
  1. 2. A carbonate mineral with the chemical formula CaCO3
  2. 4. A solid earth material that is made of minerals
  3. 6. A scientist who studies Earth.
  4. 7. A sedimentary rock made mostly of calcite.
  5. 10. A sedimentary rock made of clay or silt.
  6. 11. Material that is deposited by water, wind, or ice.
  7. 12. Rocks that are smaller than gravel but bigger than silt.
  8. 13. Particles that are smooth or slick.
  9. 14. The carrying away of weathered earth materials by water, wind, or ice.
  10. 15. A thickness or bed of weathered rock material.
Down
  1. 1. The settling of sediments
  2. 3. A natural feature of Earth's surface with a characteristic shape.
  3. 5. The process of matching up rock layers from different locations.
  4. 8. Rocks that are smaller than sand but bigger than clay.
  5. 9. The vertical distance of the land's surface above sea level.
  6. 10. A sedimentary rock made of sand particles stuck together.