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Human Versus Planet
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There is only ______ ocean
one
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A large system of circular ocean currents formed by wind, earth's rotation and landmasses
gyre
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The human body is made up mostly of ______water.
salty
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About what percentage of the planet Earth is covered by ocean?
71%
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Ocean _______ are like blood flowing in the circulatory system.
currents
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_______ can be transferred between us and the ocean.
Water
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The planet's surface is covered mainly by ______ ocean water.
salty
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When toxins are dumped in one part of the ocean, what happens to them?
They get distributed through the ocean.
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Our circulatory systems carries______.
blood
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Trash from Japan can travel all the way to ______ due to ocean currents.
Mexico or Antarctica, South America or Africa
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More than 69% of the mass of the human body is made up of _____?
Water
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