Oceans
What instrument uses sound waves to help get a picture of the ocean's bottom?
More Questions from Oceans
The Bering Strait lies between which two continents?
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The St. Lawrence Seaway opened in 1959 allowing oceangoing ships to reach which Minnesota city?
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How many of the chimneys on the Titanic were used for the boilers?
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Dissolved salt makes up what percentage of ocean water?
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Which of the following has the largest head of any animal?
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In what ocean would you most likely find glaciers floating?
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Which of these is a relatively new method of cleaning up ocean oil spills?
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