Nutrients are nonconservative constituents of seawater because they ________.
A. are recycled into plants and animals
B. maintain constant ratios to each other
C. do not maintain constant ratios to each other
D. maintain constant ratios to each other and are recycled into plants and animals
E. do not maintain constant ratios to each other and are recycled into plants and animals
Answer: E
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A) P waves—because they cannot travel through the liquid outer core B) P waves—because they cannot travel through the solid inner core C) S waves—because they cannot travel through the liquid outer core D) S waves—because they cannot travel through the solid inner core
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A) quaternary B) primary C) secondary D) tertiary
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