1. Rock and Mineral Review

2. Which type of scientist studies rocks?

3. Geologist

4. Which type of rock is formed by heat?

5. Igneous

6. Which type of rock is formed in layers?

7. Sedimentary

8. Which rock changed from an igneous or sedimentary over time?

9. Metamorphic

10. Minerals can be classified by their what?

11. Properties

12. Which property can describe a mineral as dull or shiny?

13. LUSTER

14. Which property can describe the way a mineral feels?

15. Texture

16. Which test is done by scratching the mineral with a nail or another mineral ?

17. Hardness

18. What is the name of the scale used to show a mineral’s hardness?

19. Mohs scale of hardness

20. According to the scale what is the hardest mineral?

21. Diamond

22. According to the scale what is the weakest mineral?

23. TALC