At the depth of 10 m, the diver breathes in air from the scuba tank, filling her lungs with air whose pressure equals that of the surrounding water. How does the number of air molecules in her lungs compare with the number she had in a full breath at the surface?
A. Half as many
B. The same
C. Twice as many
D. Four times as many
Answers: 3
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At the depth of 10 m, the diver breathes in air from the scuba tank, filling her lungs with air whos...
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