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3 Cards in this Set
- Front
- Back
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What kinds of animals are members of the family Holothuroidea?
W: sea stars X: flatworms Y: sea spiders Z: sea cucumbers |
Z: sea cucumbers
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What instrument would a research ship use to measure water transparency in the open ocean?
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Secchi disk
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In what oceanic environment is marine snow considered a major source of nutrients?
W: tide pool X: continental shelf Y: abyssal plain Z: open ocean (surface zone) |
Y: abyssal plain
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