It can be inferred from the passage that during yearly equinoxes, jet streams tend to
A. (A) move at velocities slower than those at which they move the summer but faster than those at which they move in the winter
B. (B) move from toward the east from the west in accordance with the deflection process caused by the Coriolis force
C. (C) move at velocities faster than those at which they move the summer but slower than those at which they move in the winter
D. (D) move at velocities equal to those of other planets that have similar polar temperature gradients
E. (E) move at velocities equal to that of the centrifugal motion that causes the deflection of the jetstream’s direction
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S2. James Fenimore Cooper believed that Americans were ______.
The author mentions "study of UFOs, dianetics" (line 29) most likely in order to
A. (A) give an example of schools of belief that fail to make sufficiently truthful predictions
B. (B) cite sciences which have failed to gain popular support by making unpopular predictions
C. (C) identify superstitions whose predictive strength is inexplicably consistent
D. (D) provide cases of schools of belief whose predictions lack firm evidence
E. (E) gain authoritative support for the notion that that a universal suspension of belief may be warranted
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