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WorksheetsScience Vocabulary Review
Total questions: 8
Worksheet time: 4mins
What is Dissolved Oxygen?
The oxygen that plants breathe.
When fish breathe in air.
Amount of dissolved oxygen in the water.
Waste of air.
What are Bioindicators?
The species used to monitor the health of an environment.
Something that tells you about a person's health.
Observing the environment with a satellite.
Observing the environment with an ROV.
What are examples of Non-Point Source Pollution?
A cracked oil drum.
Sediment from improperly managed construction sites
Chemicals leaking from pipes.
Excess fertillizers.
What is Point-Source Pollution?
Pollution that you breathe.
Pollution from multiple sources.
Pollution from one source.
Pollution that you cannot point to.
What is a River Basin?
A stem of rivers.
The land from which the water flows into a particular river.
A single river connecting to multiple rivers.
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What is Turbidity?
The haziness of water caused by suspended particules.
The cloudiness of water caused by humidity.
The dew that collects in water.
The bacteria that collects in water.
What is Eutrophication?
The buildup of too much water against the coast.
The occurence of photosynthesis in the water.
Too less of nutrients in a lake or other body of water.
excessive richness of nutrients in a lake or other body of water
What is Algae Bloom?
Algae that helps near plants grow.
When Algae spreads on the surface due to too little nutrients.
The rapid increase in the population of algae in an aquatic system.
The polluted waters of algae death.
