Test on friday December 14 water quality
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is an example of a secondary pollutant? | The exhaust from a car mixing with cloud water to make acid rain.H
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| True or False: inorganic chemicals come from living things or things that used to be living? | False.
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| What are three infectious agents? | Bacteria, fungi, and viruses.
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| What is the name of the dioflagelate protist that is activated into toxicity by excess nitrogen in the water? | Pfisteria.
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| What element does organic chemicals contain? | Carbon.
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| Even though eutrophication and E. Coli are bad, what is NC's biggest water pollution issue? | Dirt.
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| how could GPS and GIS be used together when studying water systems? | GPS can locate the water, and GIS help find the quality.
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| What is an example of non-point pollution? | Gas stations.
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| Is high or low temperature water more healthy for fish? | Low.
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| What is something water treatment plants can't clean out? | Medicines.
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| Why is an overabundance of nutrients harmful to a water supply? | It causes excessive aquatic plant growth.
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| Fish numbers are steadily declining in a river each year. If the scientists want to better understand what is happening to the fish, what measurement would yield the best data? | Dissolved oxygen in the water.
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| What is a point source of pollution that could harm a pond ecosystems? | Waste water released from a nearby factory.
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| Water pollution is any physical, ________ or chemical change in water quality that adversely affects living organisms or makes water unsuitable for desired uses. | Biological.
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| If you have point pollution, you can ______ to the responsible party. | Point.
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| What is a source of sediment pollution? | Forestry.
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| Eutrophication means _____ blooms too much because it's feeding on _____ that can come from _____. | Point,algae,poop.
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| The algae is associated with _____ that takes up too much _____ out of the water which makes the fish suffocate. | Bacteria, oxygen.
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| Trout and mayflies are _____ of healthy water. | Bioindicator.
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Created by:
Evidenceofstudy
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