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15
×
Which of the following home appliances consumes the most electricity?
A space heater
A computer and monitor
A water heater
A hair dryer
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15
×
How much of the worldโs oxygen is produced by just the Amazon rainforest?
10%
5%
1%
20%
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15
×
Which of the following US government environmental acts was NOT a result of the first Earth Day demonstrations?
Endangered Species Act
Clean Air Act
National Wash-Your-Car-Day
Clean Day Act
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15
×
For approximately how long can a person live without water?
Four days
Two weeks
Two days
One week
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15
×
Which of the following takes the longest time to break down or disintegrate?
A six-pack holder
A plastic bottle or other hard plastic container
An aluminum can
A disposable diaper
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baam
Lose 20 points!
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magnet
Take 20 points!
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×
rocket
Go to first place!
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thief
Give points!
5
10
15
20
25
×
lifesaver
Give 25 points!
Oops!
×
star
Double points!
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rocket
Go to first place!
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thief
Give points!
5
10
15
20
25
×
eraser
Reset score!
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×
rocket
Go to first place!
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×
shark
Other team loses 10 points!
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×
lifesaver
Give 25 points!
Oops!
15
×
On average, what percentage of household water is used outdoors for watering lawns and gardens?
30-50%
10-20%
70-90%
50-70%
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15
×
Approximately how many sheets of 100% new, white copy paper can be made from a tree that is roughly 40 feet tall and 6-8 inches in diameter?
8,000
20,000
2,000
50,000
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15
×
How many people in the world are dependent on fish as their main source of daily protein?
One out of every 2 people
One out of every 5 people
One out of every 8 people
One out of every 10 people
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15
×
How much oxygen does a typical 50 year old tree provide?
Enough for four people a year
Enough for ten people a year
Enough for eigh people a year
Enough for one person a year
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15
×
Which of the following accounts for the greatest percentage of total waste in the U.S.?
Glass
Plastic
Yard trimmings
Paper
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banana
Go to last place!
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gift
Win 10 points!
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rocket
Go to first place!
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×
banana
Go to last place!
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15
×
Which of the following accounts for the greatest percentage of a typical home energy bill?
The clothes dryer
Electronics
Heating and cooling
A refridgerator
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15
×
More than half of the breathable oxygen in the world comes from where?
The ocean
Flowering plants
Clouds
The forest
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