Rock Cycle

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Across
  1. 5. the rigid outer part of the earth, consisting of the crust and upper mantle.
  2. 6. a theory explaining the structure of the earth's crust and many associated phenomena as resulting from the interaction of rigid lithospheric plates that move slowly over the underlying mantle.
  3. 9. the action of depositing something.
  4. 10. rock altered by pressure and heat
  5. 11. the binding together of particles or other things by cement; process of altering a metal by heating it in contact with a powdered solid
  6. 13. hot fluid material below or within the earth's crust
  7. 14. Weathering is the breaking down of rocks, soils and minerals as well as artificial materials
  8. 16. the process of eroding or being eroded by wind, water, or other natural agents.
  9. 17. the organic component of soil, formed by the decomposition of leaves and other plant material by soil microorganisms.
  10. 18. rock formed from consolidated clay sediments
  11. 20. rock formed by the solidification of molten magma\
Down
  1. 1. the layer of unconsolidated rocky material covering bedrock.
  2. 2. a geological state that may lead to widespread damage or risk.
  3. 3. an increase in the density of something
  4. 4. solid rock underlying loose deposits such as soil or alluvium.
  5. 5. is the process in which sediments compact under pressure, expel connate fluids, and gradually become solid rock
  6. 7. the erosion or disintegration of rocks, building materials, etc., caused by chemical reactions
  7. 8. Parent material is the underlying geological material in which soil horizons form. Soils typically inherit a great deal of structure and minerals from their parent material
  8. 12. hot molten rock erupted from a volcano or fissure
  9. 15. the upper layer of the earth's mantle, below the lithosphere, in which there is relatively low resistance to plastic flow and convection is thought to occur.
  10. 18. a loose granular substance, typically pale yellowish brown, resulting from the erosion of siliceous and other rocks
  11. 19. fine sand, clay, or other material carried by running water and deposited as a sediment