Watershed Challenge . Beaver Water District - PowerPoint PPT Presentation

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Watershed Challenge . Beaver Water District. Grade Seven. Instructions: Launch power point as slideshow. Click on the number of points under a category title. The answer to a question will appear. Say the question that corresponds to the answer.

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Watershed Challenge . Beaver Water District

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Watershed challenge beaver water district l.jpg

Watershed Challenge.Beaver Water District

Grade Seven

Instructions: Launch power point as slideshow.

Click on the number of points under a category title.

The answer to a question will appear.

Say the question that corresponds to the answer.

Click on the answer and the correct question will appear. If contestant said the correct answer, he/she will receive the appropriate number of points.

Click on Question wording to return to the main game board for the next round of play.

When all game board items have been answered (or class time is almost over), click on “Final Challenge” for the final question.


Slide2 l.jpg

Final Challenge

Chemistry

of H2O

Water

Cycle

Water

Treatment

History of

Water

Treatment

Beaver

Water

District

100

100

100

100

100

200

200

200

200

200

300

300

300

300

300

400

400

400

400

400

500

500

500

500

500


The number of atoms of hydrogen in one molecule of water l.jpg

The number of atoms of hydrogen in one molecule of water.


What is two l.jpg

What is two?


Water is known as the because more substances dissolve in it than in any other substance l.jpg

Water is known as the ___ because more substances dissolve in it than in any other substance.


What is universal solvent l.jpg

What is universal solvent?


Total number of atoms in one molecule of water l.jpg

Total number of atoms in one molecule of water.


What is three l.jpg

What is three?


Three methods that may be used to separate various mixtures containing water l.jpg

Three methods that may be used to separate various mixtures containing water.


What are filtration evaporation magnetic attraction settling chromatography l.jpg

What are filtration, evaporation, magnetic attraction, settling, chromatography?


In a suspension the clumping together of particles l.jpg

In a suspension, the clumping together of particles.


What is flocculation l.jpg

What is flocculation?


Addition of heat energy causes liquid water to become water vapor l.jpg

Addition of heat energy causes liquid water to become water vapor.


What is evaporation l.jpg

What is evaporation?


Loss of heat causes water vapor to become liquid water l.jpg

Loss of heat causes water vapor to become liquid water.


What is condensation l.jpg

What is condensation?


Process by which clouds are formed l.jpg

Process by which clouds are formed.


What is condensation18 l.jpg

What is condensation?


Examples include rain snow sleet hail l.jpg

Examples include: rain snowsleethail


What is precipitation l.jpg

What is precipitation?


Number of times the water cycle repeats l.jpg

Number of times the water cycle repeats.


What is infinite never ending repeats over and over again l.jpg

What is infinite? (never-ending, repeats over and over again)


True or false bottled water is safer and better tasting than our tap water l.jpg

True or False:Bottled water is safer and better tasting than our tap water.


What is false l.jpg

What is False?


The step in water treatment in which chemicals are added to kill germs that might cause diseases l.jpg

The step in water treatment in which chemicals are added to kill germs that might cause diseases.


What is disinfection chlorination l.jpg

What is disinfection? (chlorination)


Slide27 l.jpg

The step in water treatment in which contaminants that did not settle out are trapped in layers of materials as the water passes through the layers.


What is filtration filtering l.jpg

What is filtration? (filtering)


Settling out of large particles in a suspension l.jpg

Settling out of large particles in a suspension.


What is sedimentation l.jpg

What is sedimentation?


Element added to water to help prevent tooth decay l.jpg

Element added to water to help prevent tooth decay.


What is fluorine l.jpg

What is fluorine?


The main reason for early water treatment was to produce water that l.jpg

The main reason for early water treatment was to produce water that __.


What is tasted good l.jpg

What is tasted good?


In 1854 john snow applied this disinfectant to water to curb a cholera epidemic l.jpg

In 1854 John Snow applied this disinfectant to water to curb a cholera epidemic.


What is chlorine l.jpg

What is chlorine?


Slide37 l.jpg

The act that requires municipalities to remove most wastewater and industrial pollution before discharging the water back into waterways.


What is the clean water act l.jpg

What is the Clean Water Act?


The name of the dam that forms the lake for our water supply l.jpg

The name of the dam that forms the lake for our water supply.


What is beaver dam l.jpg

What is Beaver Dam?


Ancient civilizations established themselves around l.jpg

Ancient civilizations established themselves around __.


What is water sources streams lakes rivers l.jpg

What is water sources? (streams, lakes, rivers)


The primary source of drinking water for cities in northwest arkansas l.jpg

The primary source of drinking water for cities in Northwest Arkansas.


What is beaver lake beaver water district l.jpg

What is Beaver Lake? (Beaver Water District)


Land that drains water to a common area l.jpg

Land that drains water to a common area.


What is a watershed l.jpg

What is a watershed?


Cloudiness in water l.jpg

Cloudiness in water.


What is turbidity l.jpg

What is turbidity?


The primary pollutant threatening the water quality in the west fork of the white river l.jpg

The primary pollutant threatening the water quality in the West Fork of the White River.


What is sediment l.jpg

What is sediment?


The watershed name of the river in which beaver lake is located l.jpg

The watershed (name of the river) in which Beaver Lake is located.


What is white river watershed l.jpg

What is White River Watershed?


Write your final challenge wager l.jpg

Write your final challenge wager.


Where the water that drains off your street eventually goes l.jpg

Where the water that drains off your street eventually goes.


What is rivers streams and lakes l.jpg

What is rivers, streams, and lakes?


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