Which of the following geologic observations would bear directly on working out the sequence of geologic events in an area?
A) mineral analysis of schist
B) grain size comparison between sandstone and shale
C) an unconformity between a granite and a sandstone
D) the feldspar and quartz contents of a granite
Answer: C
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Shift of power from Kievan Rus as the center of power in Northern Eurasia to Moscow over time was a shift toward the:
A) north B) south C) west D) far east
Examine the typical conditions that spawn hurricanes in the Atlantic. Describe the the physical characteristics of a hurricane and examine why it can be so devastating to land
What will be an ideal response?
Like most other liquids, water decreases in volume when it freezes
Indicate whether the statement is true or false
One particular feature found in bony fishes but is absent in cartilaginous fishes is ________.
A. a swim bladder B. gills C. a pectoral fin D. a skeleton E. scales