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the harmful effect of any human actiity on the environment
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energy that is produced using the sun, wind etc.
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use as little electricity as possible
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something where we can left bicycle
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island with exotic climate
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a very large big blue fish
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the time when the sea has reached
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long raised surface along the top of mountain
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the land at either edge of a river
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it to rise up and move around
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when lava and gas are discharged from a volcanic vent
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be consistent in form, tenor or character
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very large in expanse or scope
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the distance from side to side
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to become wider, verb of broad
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current what it is danger to swimmers
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extending far down from the top
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the distance from the top to the bottom
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to make or become deeper, verb of deep
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no people, an uninhabited one
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the action which contest is moving on water
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the water is windy or stormy
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opposition of slow-moving river
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opposition of fast-flowing river
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the occurrence of incoming water
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sth what says us how bad or good air we have
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state of being physically or mental strong
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lose youre life because of sth
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an animal that is hunted and killed by another for food.
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an animal that naturally preys on others.
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