Across
- 1. Used to identify a few minerals that have their own characteristic coloring
- 4. Each mineral has a characteristic density (d=m/v)
- 6. flat model of all or part of Earth's surface as seen from above
- 7. mineral grains are arranged randomly
- 10. metamorphic rocks that have their grains arranged in parallel layers or bands
- 11. internationally accepted system for measurement
- 12. forces Forces that slowly wear away mountains and every other feature on Earth's surface
- 16. Forces that shape Earth's surface by building mountains and land masses
- 18. when a mineral breaks easily along flat surfaces
- 19. small pieces of material that comes from rocks or remains such as shells, leaves, bones, stems, formed through a series of processes
Down
- 1. plains that lie along the sea coast, low elevation, and relief
- 2. Color of a minerals powder
- 3. educated guess or testable prediction
- 5. using the mohs hardness scale which ranks ten minerals from softest to hardest
- 8. when a mineral breaks in an irregular way
- 9. a feature of topography such as a hill or valley
- 13. the height above sea level of a point of Earth's surface
- 14. the shape of the land area, elevation, relief,and landforms
- 15. How light reflects off a mineral
- 17. a group of parts that work together as a whole
