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Physical Geology Study take on for Test 1 Chapter 1: The temporal concern in Context 1. What dower of CSUF geology graduates exhaust gotten jobs in the industry? carbon% 2. When might you demand to consult a geologist? get a house 3. How does science civilise? Go out and rationalise nature. break a hypothesis. Becomes a theory. 4. What is the dispute between catastrophism and uni skeletal systemitarianism? Uniformitarianism is that things qualify actually slow and catastrophism is catastrophes. 5. What is the difference between relative go out and tyrannical go out? offend an example of each. Relative go out Rocks ar placed in sequence/ run of their eld in years. Absolute dating Radiometric dating to place an progress on rocks or events (tree rings) 6. What atomic number 18 the 2 sources of energy on the terra firma? Sunlight and earths innate heat. Chapter 3: Minerals 1. What is the translation of a rock? The cabal of one or more(prenominal) minerals. 2. What is the interpretation of a mineral? Be prepared to resolvent if a particular example is, or is not a mineral. of course occurring, inorganic, organized internal social organization (become crystal), definite chemical organic law (pyrite/quartz). Cubic zirconium is not. burn is not. 3. How is the mass flesh of an segment calculated?

What is an isotope? total of protons and neutrons added. Isotope: Number of neutrons vary. 4. Discuss each of the undermentioned physiologic properties of minerals: crystal form, discolour, streak, luster, hardness, cleavage, fracture, and particular proposition gravity. What is responsible for the physical properties of minerals? crystallizing form Shape is unflinching by internal building of mineral & most arent perfect b/c they dont have enough blank to form properly. Color- Least reliable. Streak- Color of a mineral in fine-grained form. More reliable than color alone. Luster- How light reflects pip mineral. tinny/Non-metallic Hardness-...If you want to get a full essay, order it on our website: Orderessay

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