For cyclogenesis to occur along a frontal wave, which of the following conditions must be exhibited by the winds directly aloft of the wave?
A. convergence
B. direct movement from west to east
C. divergence
D. uniform increase in speed over a broad area
Answer: C
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What will be an ideal response?
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A) fluid metamorphism B) regional metamorphism C) contact metamorphism D) melting
A fossil that is particularly useful for correlation is an evolutionary fossil. Indicate whether the statement is true or false
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Answer the following statement true (T) or false (F)