earth science

4. tool used to measure the speed and force of the wind
5. when a mineral breaks apart in an irregular way
7. a visual display of information or data
11. device that rotates to show the direction of wind
14. instrument that shows magnetic north
15. a flat aflat model of all or part of the earth's surface as seen above
17. rounded hollow rock that is lined with mineral crystals
18. each mineral has a charismatic density
19. a group of parts that work together as a whole
20. the difference in elevation between the highest and lowest part of an area

1. process where atoms are arranged to form a material with a crystal structure
2. used to identify a few minerals with unique coloring
3. a sphere that represents the Earth's entire surface
6. is the shape of the land that includes areas of elevation, relief, and landforms
8. using the Mohs hardness scale which ranks 10 minerals from softest to hardest
9. color of minerals dust
10. naturally occurring inorganic solid that has a crystal structure and a definite chemical composition
12. study of forces that have shaped earth
13. Earth's relates distance on a map to a distance on earth's surface is used to identify a few minerals that have their own coloring
16. shows trends or how the data changes over time