Team 1
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Team 2
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Teams
Name
Score
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thief
Give points!
5
10
15
20
25
×
gold
Win 50 points!
Okay!
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rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
Which of the following involves loss of heat?
Evaporation
Condensation
Boiling
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15
×
What forms when water vapour cools high in the sky?
Smoke
Rocks
Clouds
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15
×
What is needed for condensation to occur?
Cooling of gas
Adding salt
Heating of liquid
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thief
Give points!
5
10
15
20
25
×
magnet
Take 25 points!
Okay!
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shark
Other team loses 10 points!
Okay!
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baam
Lose 20 points!
Oops!
15
×
Which weather condition increases evaporation?
Hot and dry weather
Freezing temperature
Cold and wet weather
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15
×
What state of matter is water vapour?
Liquid
Gas
Solid
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15
×
Why does fog form in the early morning?
Water evaporates quickly
Water vapour cools and condenses
Water freezes in the air
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×
heart
Other team wins 15 points!
Oops!
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fairy
Take points!
5
10
15
20
25
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shark
Other team loses 10 points!
Okay!
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baam
Lose 25 points!
Oops!
15
×
What happens to water molecules during evaporation?
They lose energy and slow down
They stop moving
They gain energy and move faster
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15
×
Which condition will cause clothes to dry faster?
Cold and still air
Windy day
Humid day
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15
×
Why does evaporation cause cooling?
Low energy particles escape
No particles escape
High energy particles escape
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seesaw
Swap points!
Oops!
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fairy
Take points!
5
10
15
20
25
×
gift
Win 25 points!
Okay!
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baam
Lose 5 points!
Oops!
15
×
Which factor slows down evaporation?
High temperature
Strong wind
High humidity
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15
×
Why does a puddle disappear after rain?
Water turns into ice
Water evaporates into the air
Water sinks into the sky
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15
×
What happens to temperature during condensation?
Heat is released
No heat change
Heat is absorbed
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×
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