A classmate claims that any radio wave travels much faster than any sound wave.
A. Agree with your friend for most common cases.
B. Agree with your friend unconditionally.
C. Find a new friend.
D. Disagree with your friend.
Answer: B
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A. Suzie. B. Arnold. C. neither, a tied score. D. no basis for predicting
On average, the water equivalent of a typical fresh snowpack is ____
A) 1:1 B) 5:1 C) 10:1 D) 20:1
What was the hallmark of Fordism?
A) downsizing B) the establishment of the automobile industry C) standardized work and interchangeable parts D) shift to service sector employment E) higher levels of education in the U.S.
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A. are the main cause of evaporation of water. B. move energy within the atmosphere. C. are particularly strong ocean currents having substantial effects on coastal weather.