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Team 2
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Teams
Name
Score
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15
×
What type of air do fungi need?
carbon dioxide
nitrogen
helium
oxygen
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15
×
What type of gas is lighter than air?
oxygen
helium
nitrogen
carbon dioxide
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15
×
Over 90% of air is made up of what 2 gases?
nitrogen and carbon dioxide
oxygen and rare gases
nitrogen and oxygen
oxygen and carbon dioxide
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15
×
Which source of pollution produces the most smoke and soot?
power stations
vehicles
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15
×
What is dry ice? It is frozen...
carbon dioxide
oxygen
nitrogen
water
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15
×
Which one of these uses helium?
hot air balloons
balloons
basketballs
tires
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15
×
Which one of these uses wind?
balloons
basketballs
tires
kites
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15
×
Which source of pollution produces the most sulfur dioxide?
vehicles
power stations
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trap
No points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 5 points!
Oops!
15
×
What type of air do plants need?
oxygen
argon
nitrogen
carbon dioxide
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15
×
Which of these things need oxygen?
ice
fire
fertilizer
plants
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15
×
Which source of pollution produces the most carbon monoxide?
carbon monoxide
vehicles
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15
×
What is the most abundant type of element in the air?
helium
carbon dioxide
nitrogen
oxygen
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15
×
About how much oxygen is in the air?
37%
21%
50%
79%
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×
heart
Other team wins 10 points!
Oops!
×
gift
Win 25 points!
Okay!
×
shark
Other team loses 15 points!
Okay!
×
lifesaver
Give 20 points!
Oops!
×
thief
Give points!
5
10
15
20
25
×
gift
Win 25 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
×
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