Compare and contrast relative dating and absolute dating for geologic time. What techniques are
used for determining each type of date? What are the limitations of each type of date? What will be an ideal response?
The student should discuss the fundamental geologic principles (e.g., principle of superposition,
etc) and how they relate to the relative Geologic Time Scale. Also important is discussing the
absolute dating techniques, including radiometric dating, for example. It should be clear that
both types of dates have limitations, including analytical limitations for radiometric dating and
structural constraints (e.g., the possibility of overturned beds) for relative dating.
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What is a metamorphic facies, and how are metamorphic facies named? What will be an ideal response?
Any of the cold-blooded vertebrates such as amphibians and reptiles; animals that depend on
external heat to regulate body temperature:a. cyclothem d. ectotherm b. vascular e. endotherm c. heterotroph
In industrialized agriculture, farmers are often in a disadvantaged position due to the substitution effect
Indicate whether the statement is true or false
Specially-designed fire shelters provide firefighters with limited protection for what length of time under moderate fire conditions?
a. 10 minutes b. 15 minutes c. 20 minutes d. 30 minutes e. about an hour