Scientists listened to fish and found a

考试题库2022-08-02  14

问题 Scientists listened to fish and found a volcano(火山). It is eight thousand feet tall. But it is on the floor of the ocean off the northeast coast of New Zealand. There the water is nine thousand feet deep; it hides the volcano from view.  If it hadn’t been for the scientists, we still might not know of the volcano. These men were recording underwater noises. Most of these noises are made by fish. But the scientists heard a strange rumbling(隆隆声). They felt that no fish could make this sound, so they pulled instruments through the water and found the volcano.The scientists found the volcano by ____.(  )A. sighting it from an airplane B. pulling instruments through the water C. sending divers(潜水员)down D. making a rumbling sound

选项 A. sighting it from an airplane
B. pulling instruments through the water
C. sending divers(潜水员)down
D. making a rumbling sound

答案 B

解析 由文章最后一句“so they pulled instruments through the water and found the volcano.”可知B项正确。
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