1. What are the five characteristics that minerals share?
2. What is the difference between an atom and an ion?
3. What is the difference between a covalent bond and an ionic bond? Are most minerals formed through ionic or covalent bonding?
4. What are the seven different classes of minerals include the name and general characteristic of the group? Give one example of a mineral that belongs to each class. For example: Silicates are minerals that contain silicon and oxygen, quartz is an example.
5. What are the three major groups (families) of rocks? Include a brief description of each group.
6. What is the difference between intrusive and extrusive igneous rocks? Give an example of each.
7. What are three ways that minerals can form?
8. Using Mohs Hardness Scale, what mineral is harder than fluorite but softer than orthoclase? Would window glass be able to scratch it?
9. What is the meaning of “polymorphs”? Give an example of two polymorphs.
10. What is unique about mica’s cleavage?
11. Why is streak more useful than color when trying to identify a mineral?
12. What are two characterisitics that both rocks and minerals share?
13. What are three processes that are involved in the formation of sedimentary rocks?
14. How is contact metamorphism different from regional metamorphism?
15. What is one important characteristic of vein deposits?
16. What is one important characteristic of sedimentary deposits?
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