Rock

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Across
  1. 4. formed when existing rocks (igneous, sedimentary, or other metamorphic rocks)
  2. 7. a sedimentary rock primarily composed of calcium carbonate , often in the form of calcite or aragonite,
  3. 9. a physical process where a substance transitions from a solid to a liquid state
  4. 10. the process where surface materials like soil and rock are removed and transported from one place to another by natural forces like wind, water, or ice
Down
  1. 1. the natural process where rocks, soils, and minerals break
  2. 2. a sedimentary rock composed of sand-sized grains that are cemented together
  3. 3. often combined with heat, can alter existing rocks into new forms.
  4. 5. a fine-grained, dark gray to pink sedimentary rock primarily composed of compacted and hardened clay particles
  5. 6. formed from the accumulation or deposition of sediments
  6. 8. formed when molten rock, or magma, cools and solidifies.