Earth Science Unit 2

Palavras horizontais

1. A solid w/ a regular repeating pattern (7)
3. A four-sided structure (11)
5. A scientist that studies minerals (12)
7. Class Title (13)
9. Mineral used to harden Teeth enamel (8)
11. Mineral with some combination including Silicon (8)
13. Mineral that has elements bonded with Sulfur (7)
15. Ratio of an objects mass to its volume (7)
17. Tendency of a mineral to split in certain patterns (8)
19. School Name (5)

Palavras verticais

2. Color of a mineral in powdered form (6)
4. mineral's ability to resist scratching (8)
6. property of attracting metals (9)
8. ability to glow under ultraviolet light (12)
10. Teacher's Name (7)
12. Natural inorganic solid w/ chemical composition & orderly internal structure, (7)
14. Amount of light reflected from a mineral's surface (6)
16. Element uncombined with other elements (15)
18. property resulting from the decay of unstable nuclei (13)