Problem: What are the official languages of the Kingdom of Morocco?
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A: arabic and berber

Problem: Of what is pedology the study?
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A: soil

Problem: In which year did the liner Queen Mary gain the blue riband on her maiden voyage?
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A: 1936

Problem: Atlantic equatorial currents pushed westward by the Trade Winds unite in the Gulf of Mexico and then flow northward. What is the north-flowing current called?
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A:
gulf stream