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