Lets Extend, Module 2

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Across
  1. 2. Hardest material on the Mohs scale
  2. 3. Coarsed grained
  3. 5. Source of the Earth's internal heat
  4. 9. In this layer, the rocks are hot and soft
  5. 10. – A process in which metamorphic rock is subject to extreme heat and pressure
  6. 11. The model that represents the processes of transformation of rocks
  7. 12. Softest mineral on the Mohs scale
  8. 13. Most rocks have shiny particles called?
  9. 14. Composed of granite and rhyolite
  10. 15. Is the breaking down of rock in the lithosphere
  11. 19. Refers to the layers of the arrangement of minerals
  12. 21. An instrument used to detect and record earthquakes
  13. 22. Formed when sediment gets packed together
  14. 23. largest layer of the earth
  15. 25. Magma cools slowly underground the earth
  16. 26. Fluid part of the core
  17. 27. Consists of compaction and cementation
  18. 28. Another term for Lithification
Down
  1. 1. It is made up of less dense granitic rocks
  2. 4. One of the types of seismic waves
  3. 6. Cools and solidifies quickly from lava
  4. 7. One of the types of seismic waves
  5. 8. Magma cools fast on the surface of the earth
  6. 10. Composed of gabbro and basalt
  7. 13. The process in which the minerals stick or bind with sediments
  8. 16. Naturally-formed solid element or compound
  9. 17. Rich in silica
  10. 18. Also known as Compositional layer
  11. 20. Also known as rock salt
  12. 24. It is the outer solid part of the earth