Team 1
0
Team 2
0
Teams
Name
Score
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×
thief
Give points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
15
×
_____________light is a mixture of colored lights.
White
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Check
Okay!
Check
15
×
The large bundle of fibers that carries the message of what the eye has seen to the brain is the ______________.
optic nerve
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Check
Okay!
Check
15
×
If a material lets light pass through it, but you cannot see objects on the other side of it, that material is __________
translucent
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Check
Okay!
Check
15
×
The electric light bulb was invented by ________________
Thomas Edison
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Check
Okay!
Check
15
×
The structure behind the pupil that refracts and focuses the light it receives is the ______________.
lens
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Check
Okay!
Check
15
×
Bending of light rays as they enter a new material is called _______________
refraction
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Check
Okay!
Check
×
monster
Reset all scores!
Oops!
×
rocket
Go to first place!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
×
seesaw
Swap points!
Oops!
×
seesaw
Swap points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
×
seesaw
Swap points!
Oops!
×
gift
Win 10 points!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 25 points!
Oops!
15
×
A material that lets light pass straight through it is __________________.
transparent
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Check
Okay!
Check
15
×
A blue dress appears blue because the dress is __________________ blue light.
reflecting
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Check
Okay!
Check
15
×
A material that does not allow light to pass through it is ________________.
opaque
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Okay!
Check
15
×
This is a _______________ lens.
concave
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Check
Okay!
Check
15
×
The transparent layer covering the front of the eyeball is the __________________.
cornea
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Check
Okay!
Check
15
×
The type of vision when both eyes work together to produce an image of the same object is _________________.
monocular vision
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Check
Okay!
Check
×
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