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Teams
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20
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Something that lets some light completely through it is __________
translucent
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Okay!
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15
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What type of light source is a street lamp?
artificial light source
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Okay!
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20
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When we see an object as black, which colour is reflected?
nothing, all the colours are absorbed
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Okay!
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15
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What is the moon? A light source or reflector of light?
reflector of light
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Okay!
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20
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Something that lets light completely through it is __________
transparent
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20
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When light bends, it is called _________
refraction
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10
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BONUS: What is the best subject?
Science!
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20
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Something that does not let light completely through it is __________
opaque
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trap
No points!
Oops!
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seesaw
Swap points!
Okay!
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fairy
Take points!
5
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25
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thief
Give points!
5
10
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20
25
25
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What surface is the best for reflection?
smooth and flat surfaces
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Okay!
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eraser
Reset score!
Oops!
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gold
Win 50 points!
Okay!
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fairy
Take points!
5
10
15
20
25
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baam
Lose 5 points!
Oops!
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baam
Lose 20 points!
Oops!
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star
Double points!
Okay!
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shark
Other team loses 10 points!
Okay!
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thief
Give points!
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20
25
25
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Reflection off a rough surface is called ________
diffused reflection
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20
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When we see an object as white, which colour is reflected?
all the colours
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Okay!
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baam
Lose 25 points!
Oops!
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fairy
Take points!
5
10
15
20
25
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rocket
Go to first place!
Okay!
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banana
Go to last place!
Oops!
20
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Light travels in ________ lines.
Straight
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Okay!
Check
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