This figure has rock units and geologic features that are assigned letters that are not in any particular order. From the geologic relations, what is the youngest unit or feature of those listed below?
A. conglomerate (unit C)
B. limestone in the far right (unit K)
C. lava flow (unit L)
D. granite (unit G)
E. dike (unit D)
Answer: C
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Which plate subducts when oceanic and continental plates meet and why?
A. The continental plate subducts beneath the oceanic plate because the oceanic plate is most dense. B. The oceanic plate subducts beneath the continental plate because the oceanic plate is most dense. C. The continental plate subducts beneath the oceanic plate because the continental plate is most dense. D. The oceanic plate subducts beneath the continental plate because the continental plate is most dense.
The monsoon forests, from Myanmar to Indochina and the Philippines, have extensive areas of forest dominated by ___________________.
Fill in the blank(s) with the appropriate word(s).
What two countries have the largest bilateral trade relationship in the world?
A) India and Japan B) Germany and Italy C) England and France D) South Korea and China E) U.S. and Canada
Island arcs and Andean type mountains are both examples of mountains formed by ________
A) subduction B) rifting/oceanic spreading C) collisional tectonics D) transform faults