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Team 2
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Teams
Name
Score
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15
×
What do you think we should do to fix the plastic bags issue?
...
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Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
rocket
Go to first place!
Okay!
×
gift
Win 20 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
Is the Eiffel Tower always the same height?
It gets a little taller in the winter because of the cold
It gets a little taller in the winter because of the heat
It gets a little taller in the summer because of the heat
Yes, it is.
Oops!
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Okay!
Check
15
×
When a warm material touches a cooler one, heat spreads from one object into another. True or false?
True
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Okay!
Check
×
seesaw
Swap points!
Oops!
×
seesaw
Swap points!
Okay!
×
gift
Win 20 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
What does it mean when we say that a material is 'synthetic'?
It's made by aliens
It can't be made by humans
It can be found in nature
It's made by humans
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Check
×
trap
No points!
Oops!
×
gold
Win 50 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
15
×
Our hair is as strong as...
Steel
Iron
Aluminium
The Moon
Oops!
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Okay!
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trap
No points!
Oops!
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fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 25 points!
Okay!
×
lifesaver
Give 25 points!
Oops!
15
×
Which change is ireversible?
Melting ice
Cooking an egg
Going to sleep
Turning water into ice
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15
×
What is your favorite science subject? Why?
...
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15
×
A material's properties decide what it's ___ for
using
useful
usefully
use
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15
×
Does salt disappear magically when you put it in water?
Yes, it does.
No, it dissolves
No, it transforms into water because of its components
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15
×
Metal is very good at ____ heat
Eating
Erasing
Conducting
Making
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15
×
Materials can melt into liquid as they _____ __ , and freeze solid as the get ____
heat up - heat up
colder - heat up
heat up - colder
colder - colder
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Check
15
×
How can you get salt out of a cup of salt water?
Water evaporation
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×
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