Team 1
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Team 2
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Teams
Name
Score
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boom
Lose 50 points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
gift
Win 5 points!
Okay!
×
banana
Go to last place!
Oops!
×
lifesaver
Give 25 points!
Oops!
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shark
Other team loses 25 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
15
×
Many .............................................. like blenders use magnets to convert electricity.
home appliances
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Check
15
×
Complete : All magnets has two ...................................
opposite poles
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15
×
Complete.We also find naturally magnetic pieces of magnetitte called........................
lodestone
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15
×
Complete : They are also known as temporary magnets
Induced magnets
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15
×
True or false.When we close a circuit , the object becomes an electromagnet
true
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15
×
A............................... is a instrument used for finding your way
compass
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15
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True or false : The earth has a core of solid iron that acts like a gigant magnet.
false. core of liquid iron
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15
×
True or false.When we close the circuit, the obect becomes an electromagnet
true
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Check
15
×
Magnets can also be .................... or .........................
permanent and induced
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15
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True or false.Electromagnets are objects that didnt act like magnets when an electrical current passes through them.
false
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15
×
True or false. The compass can tell us about the weather
false
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trap
No points!
Oops!
×
rocket
Go to first place!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 25 points!
Oops!
15
×
True or false.All magnetic materials are metallic.
true
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15
×
...................................... is the relationship between electricity and magmetism.
Electromagnets
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Check
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