Frage 1
Frage
Wet lands are like sponges because....
Frage 2
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which is MOT LIKELY an example of a point source pollution?
Antworten
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Fertilizer sprayed on to a field
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water runoff from a city street
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a pipe flowing into a river
Frage 3
Frage
a new golf course is built next to a river. Over the past of several months, the nitrate levels of the water in the river have been increasing \. which best explains the cause of the increasing nitrate levels?
Frage 4
Frage
What is the process of a runoff?
Antworten
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A small amount of precipitation not evaporated returns to stream, rivers and lakes
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when a small amount of water turns into groundwater
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a combination of precipitation and evaporation
Frage 5
Frage
Deep ocean currents are a result of.....
Antworten
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Global wind patterns
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Density
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Earths Rotation
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All of the above
Frage 6
Frage
Which best describes the water found in estuaries?
Antworten
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brackish
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saltwater
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freshwater
Frage 7
Antworten
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the environment around an ocean becomes contaminated
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When an animal has a high level of pollution inside it
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When the Ocean is polluted
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the enrichment of an ecosystem with chemical nutrients
Frage 8
Frage
Aquifers store ______ water
Antworten
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ground
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lake
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ocean
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glacier
Frage 9
Antworten
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evaporation
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Condensation
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Precipitation
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Runoff
Frage 10
Antworten
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a natural stream of water of considerable volume
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a continuous ridge that separates a watershed
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small rivers or streams that flow into a larger river or stream
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a body of fresh water found in low lying areas
Frage 11
Frage
where does most fresh water exist?
Antworten
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ice caps, lakes, and streams
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glaciers, rivers, and oceans
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aquifers, ice caps, and glaciers
Frage 12
Frage
The large, circular surface-current pattern found in each ocean?
Antworten
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California Current
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Surface Current
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Gyre
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Global Conveyor Belt
Frage 13
Antworten
-
Evaporation
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Condensation
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Precipitation
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Runoff
Frage 14
Frage
An area of land that bodies of water drain to
Antworten
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mouth
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point-source material
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watershed
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headwaters
Frage 15
Frage
Which of the following is not a permeable surface?
Frage 16
Frage
What process is evaporation from plants and trees?
Antworten
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Evaporation
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Condensation
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precipitation
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transpiration
Frage 17
Frage
What is the energy source that powers the water cycle?
Frage 18
Frage
Water that fills the cracks and spaces in underground soil and rock layers
Antworten
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aquifers
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groundwater
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condensation
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ocean
Frage 19
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How many river basins are in North Carolina?
Frage 20
Frage
Why are surface currents at the surface of the ocean?
Frage 21
Frage
The ability of a material to transmit water through interconnected pores is called
Antworten
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capacity
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competence
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permeability
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porosity
Frage 22
Frage
Warm ocean currents generally come from
Antworten
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the north pole
-
the south pole
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the equator
-
both a and b
Frage 23
Frage
As you go deeper in the ocean, the water is colder and less salty.
Frage 24
Frage
Where is most of Earth's freshwater located?
Antworten
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oceans
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rivers
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Lakes
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Frozen in glaciers
Frage 25
Frage
Which of the following statements is NOT part of the water cycle.
Antworten
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water falls as precipitation back to Earth
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water evaporates from bodies of water on Earth
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water soaks into the ground
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water dissolves minerals from rocks it flows over
Frage 26
Frage
Which describes an estuary?
Antworten
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A large body of fresh water.
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A large body of salt water.
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The wide, lower course of a river where fresh and salt water mix.
Frage 27
Frage
The highest point of a wave is?
Antworten
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crest
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trough
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point of origin
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compression point
Frage 28
Antworten
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evaporation
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condensation
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Precipitation
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runoff
Frage 29
Frage
what is point-source solution?
Antworten
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pollution coming from a specific one site
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unsure of the places the pollution is coming from
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Oil spills in to the ocean
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none of the above
Frage 30
Frage
The change of water from a liquid to a gas.
Antworten
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evaporation
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precipitation
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condensation
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transpiration
Frage 31
Frage
Why are vegetative buffers important?
Frage 32
Frage
Ocean currents have an affect on which two things
Antworten
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climate and weather
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temperature and density
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land and sea
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equator and poles
Frage 33
Frage
Which human activity can speed up the process of eutrophication?
Antworten
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Building cities
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Nuclear power plants
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Deforestation
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Farming
Frage 34
Frage
Surface currents are a result of
Antworten
-
global wind patterns
-
Earths rotations
-
Density
-
All of the above
Frage 35
Frage
The lowest part of the wave is?
Antworten
-
trough
-
crest
-
point of origin
-
compression point
Frage 36
Antworten
-
evaporation
-
condensation
-
precipitation
-
Runoff