Team 1
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Team 2
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Teams
Name
Score
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lifesaver
Give 20 points!
Oops!
×
gold
Win 50 points!
Okay!
×
shark
Other team loses 25 points!
Okay!
×
lifesaver
Give 25 points!
Oops!
5
×
Who discovered the electrodynamic molecule now called the electron?
Ampere
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Check
5
×
What is an example of a magnetic material that attracts magnets?
iron
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Check
5
×
The red end of the needle of a compass will always point
north
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Okay!
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5
×
Earth's magnetic field protects us from
solar radiation
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5
×
The north pole is .... charged
positively
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5
×
A magnet that moves can produce electricity with a
turbine
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5
×
Many modern inventions use
electromagnets
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Okay!
Check
×
boom
Lose 50 points!
Oops!
×
gold
Win 50 points!
Okay!
×
gift
Win 15 points!
Okay!
×
banana
Go to last place!
Oops!
5
×
Name two common electromagnetic inventions
high speed trains, electric bells, speakers and microphones
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Check
×
heart
Other team wins 15 points!
Oops!
×
seesaw
Swap points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
5
×
The magnetosphere protects life on Earth by ............ solar radiation.
deflecting
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×
eraser
Reset score!
Oops!
×
star
Double points!
Okay!
×
shark
Other team loses 20 points!
Okay!
×
banana
Go to last place!
Oops!
5
×
What can attract magnetic objects through other substances?
magnets
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5
×
The .......... is attracted to the electromagnet and hits the bell
hammer
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5
×
Neutrons have a
neutral charge
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Check
×
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