Term
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Definition
| kills bacteria in the water |
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Term
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Definition
| evaporating and trapping the water to retrieve the purest water possible |
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Term
| Why is first portion of the distilled liquid discarded? |
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Definition
| the liquid that gets evaporated before water's boiling point isn't water |
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Term
| Why can't you distill all the foul water? |
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Definition
| when the temp. goes over water's boiling point, the liquid being evaporated is no longer water |
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Term
| What method creates the purest form of water? |
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Definition
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Term
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Definition
| difference between the largest number and the smallest number on a list |
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Term
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Definition
| number received by adding quantities together and then dividing the total by the number of quantities |
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Term
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Definition
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Term
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Definition
| number that represents the middle value within an ascending or descending set of values with equal numbers of values above and below it |
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Term
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Definition
not meant to happen; when water isn't being used in the final product
Ex: eating beef: need water to grow the grass so the cow you get the beef from can eat |
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Term
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Definition
| when the final product is actually using water such as showering or drinking a glass of water |
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Term
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Definition
| water that flows over land and is not absorbed into the ground |
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Term
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Definition
| water that fills spaces underground |
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Term
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Definition
| nature's purest form of water |
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Term
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Definition
| used water that can still be used for other purposes |
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Term
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Definition
| porous rock that contains water |
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Term
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Definition
| kills microorganisms and leaves a scent |
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Term
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Definition
| gets rid of bad taste, smell, and cloudy appearance |
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Term
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Definition
| used to get rid of solid impurities |
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Term
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Definition
| used to separate oil from water |
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Term
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Definition
| when water evaporates from trees |
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Term
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Definition
| when it rains or snows and water falls down to the surface |
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