Discussion Post
• Why isn't everything a perfect, single crystal?
• Are the properties of single crystals the same in all directions? Why/why not? Give an example.
• How are the properties of polycrystals different than single crystals? How is this advantage or disadvantage?
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.