1. L.O. SWBA To discuss and identify the processes of formation of three kinds of rocks through rock cycle. STANDARD: S3 - CONCEPT OF EARTH AND SPACE GOAL:Understanding the process of rock cycle and different kinds of rocks

2. Do Now Explain the difference between three kinds of rocks. 2

3. Major Rock Groups Igneous – Formed from a melt (molten rock) – (intrusive ): slow cooling and crystallization – (extrusive): quick cooling at the surface Sedimentary – Formed at the Earth’s surface – Clastic or Detrital (Mineral Fragments or grains, clays) – Chemical (crystalline chemical/biochemical precipitates) – Organic (formed by the living material like plants, animals, etc) Metamorphic – Changed by pressure, temperature and fluids. Foliated (Visible of layers of grains of minerals) Non-Foliated (Not distinguished layers of minerals) 3

4. Fig. 2.9 MAGMA

5. How does liquid magma change into a solid rock?

6. 6 MAGMA Cooling & Crystallization also known as solidification IGNEOUS

7. 7 MAGMA IGNEOUS intrusive Cooling & Crystallization also known as solidification

8. 8 MAGMA extrusive IGNEOUS intrusive Cooling & Crystallization also known as solidification Basalt Pumice

9. 9 MAGMA extrusive IGNEOUS intrusive Uplift Cooling & Crystallizing Weathering

10. 10 MAGMA extrusive IGNEOUS intrusive SEDIMENT Uplift Cooling & Crystallization also known as solidification Weathering SEDIMENT

11. 11 MAGMA extrusive IGNEOUS intrusive SEDIMENTS SEDIMENTARY Uplift Cooling & Crystallization Weathering Erosion Transport Deposition

12. 12 MAGMA Extrusive IGNEOUS intrusive SEDIMENT SEDIMENTARY Uplift Cooling & Crystallization Weathering Erosion Transport Deposition

13. 13 MAGMA Extrusive IGNEOUS intrusive SEDIMENT SEDIMENTARY METAMORPHIC Uplift Burial Increased P&T Cooling & Crystallization Weathering Erosion Transport Deposition

14. 14 MAGMA Extrusive IGNEOUS intrusive SEDIMENT SEDIMENTARY METAMORPHIC Uplift Burial Increased P&T Melting Crystallization Weathering Erosion Transport Deposition Can you see any shortcuts? Cementation Compaction

15. 15 MAGMA Extrusive IGNEOUS intrusive SEDIMENT SEDIMENTARY METAMORPHIC Uplift Burial Increased P&T Melting Crystallization Weathering Erosion Transport Deposition Cementation Compaction

16. Animated Rock Cycle http://www.classzone.com/books/earth_scien ce/terc/content/investigations/es0602/es0602 page02.cfm http://www.classzone.com/books/earth_scien ce/terc/content/investigations/es0602/es0602 page02.cfm

17. 17 Class Work Finish your Rock Cycle Worksheet

18. HOME WORK CREATE YOUR OWN ROCK CYCLE AND USE YOUR OWN ANIMATED FIGURES TO GO THROUGH THESE GEOLOGICAL CHANGES TO CHANGE FROM ONE ROCK TO ANOTHER. Don’t forget to mention the processes through which these rocks go through to change from one form to another. Remember it must be neat and colorful and the paper must be attached to the construction paper.