Upload
linda-hodges
View
220
Download
2
Tags:
Embed Size (px)
Citation preview
Welcome to Welcome to Jeopardy!Jeopardy!
Water sources and usesWater sources and uses
With your favorite host: Ms. With your favorite host: Ms. Ings!Ings!
Which of the following is a Which of the following is a direct use of water?direct use of water?
A. Water used to make a coffee filterA. Water used to make a coffee filter B. Water used to grow coffee grindsB. Water used to grow coffee grinds C. Water used in the factory to C. Water used in the factory to
create the metal coffee cancreate the metal coffee can D. Water used when it’s added to the D. Water used when it’s added to the
coffee potcoffee pot
Explain why it might be Explain why it might be possible that a molecule of possible that a molecule of water that you drank today water that you drank today
was once swallowed by a was once swallowed by a dinosaur. dinosaur.
Fill in the blank.Fill in the blank.
Grey water can be used Grey water can be used for….for….
A. Cleaning DishesA. Cleaning Dishes B. Boiling PastaB. Boiling Pasta C. ShoweringC. Showering D. Washing your CarD. Washing your Car
What did the electrical What did the electrical conductivity exploration conductivity exploration
test for?test for? A. OdorA. Odor B. IonsB. Ions C. ColorC. Color D. SolutesD. Solutes
Why are we not pumping Why are we not pumping distilled water out of our distilled water out of our
faucets in our homes?faucets in our homes? List 2 reasonsList 2 reasons
If I had 40ml left of pure If I had 40ml left of pure water and I started out with water and I started out with
160, what is my percent 160, what is my percent recovery?recovery?
A. 50%A. 50% B. 25%B. 25% C. 145%C. 145% D. Not enough informationD. Not enough information
Which steps from your foul-Which steps from your foul-water laboratory were more water laboratory were more likely to occur with run-off?likely to occur with run-off?
A. Distillation B. Charcoal Filtration C. Oil Water Separation D. Sand-Gravel Filtration
What is meant to What is meant to “purify” water?“purify” water?
Where is the majority of the Where is the majority of the world’s water found?world’s water found?
A. the oceanA. the ocean B. the ice capsB. the ice caps C. rivers and lakesC. rivers and lakes D. water vaporD. water vapor
What is the difference What is the difference between an aquifer and between an aquifer and
ground water?ground water? A. Ground water is typically below A. Ground water is typically below
an aquiferan aquifer B. There really is no difference. B. There really is no difference. C. Water in an aquifer is found in C. Water in an aquifer is found in
rocks.rocks. D. Ground water is typically found in D. Ground water is typically found in
only rural areas.only rural areas.
What step(s) have been What step(s) have been completed of the water completed of the water
filtration lab?filtration lab?List all that apply.List all that apply.
ColorColor Pale yellowPale yellow
SolidsSolids PresentPresent
Odor Odor FishyFishy
Oil and Floating Oil and Floating DebrisDebris
NoneNone
A.Distillation
B.Charcoal Filtration
C.Oil Water Separation
D.Sand Filtration
Why is water purposely left Why is water purposely left in the flask at the end of in the flask at the end of
distillation?distillation? Explain!Explain!
Which source of water has Which source of water has the highest purity?the highest purity?
A. OceansA. Oceans B. LakesB. Lakes C. Glaciers and Ice CapsC. Glaciers and Ice Caps D. RiversD. Rivers
Which of the following is Which of the following is not an example of surface not an example of surface
water?water? A. Water from a wellA. Water from a well B. Water from a reservoirB. Water from a reservoir C. Water from Snakehill RiverC. Water from Snakehill River D. Distilled water from the oceanD. Distilled water from the ocean
The process in which water The process in which water goes from a gas to a liquid goes from a gas to a liquid
in the hydrologic water in the hydrologic water cycle is…cycle is…
A. TranspirationA. Transpiration B. PrecipitationB. Precipitation C. CondensationC. Condensation D. Evaporation D. Evaporation
List one indirect use of List one indirect use of water when cooking pasta?water when cooking pasta?
The Tyndall Effect tests The Tyndall Effect tests for….for….
A. OilA. Oil B. IonsB. Ions C. Large particlesC. Large particles D. SolutesD. Solutes
This part of the water cycle This part of the water cycle is called….is called….
A. TranspirationA. Transpiration B. PrecipitationB. Precipitation C. CondensationC. Condensation D. EvaporationD. Evaporation
Explain why the class Explain why the class average was higher than average was higher than the national average for the national average for
water use.water use.
Where is the majority of Where is the majority of water used in the East?water used in the East?
A. Agriculture/IrrigationA. Agriculture/Irrigation B. MiningB. Mining C. Steam/ElectricC. Steam/Electric D. DomesticD. Domestic
Rank the following Rank the following locations in order of locations in order of
greatest to least total water greatest to least total water abundance on Earth.abundance on Earth.
A. Oceans, Rivers/Lakes, Glaciers, A. Oceans, Rivers/Lakes, Glaciers, Water VaporWater Vapor
B. Oceans, Glaciers, Rivers/Lakes, B. Oceans, Glaciers, Rivers/Lakes, Water VaporWater Vapor
C. Oceans, Water Vapor, Glaciers, C. Oceans, Water Vapor, Glaciers, Rivers/LakesRivers/Lakes
D. Rivers/Lakes, Oceans, Water D. Rivers/Lakes, Oceans, Water Vapor, GlaciersVapor, Glaciers