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WorksheetsUltraviolet Light Quiz
Total questions: 2
Worksheet time: 15mins
Name
Class
Date
1-6.
1.
What is the range of wavelengths that humans can see as visible light?
a)
380-700 nm
b)
200-500 nm
c)
300-600 nm
d)
600-800 nm
2.
What does the prefix 'ultra-' mean in the term 'ultraviolet'?
a)
Around
b)
Within
c)
Below
d)
Above
3.
What is the main effect of UV light on the human body?
a)
Improved vision
b)
Increased energy levels
c)
Enhanced immune system
d)
Sunburn and damage
4.
Which condition allows some people to see UV light?
a)
Aphakia
b)
Glaucoma
c)
Cataracts
d)
Astigmatism
5.
Which animals are known to be able to see UV light?
a)
Reptiles and reindeer
b)
All of the above
c)
Bees and birds
d)
Dogs and cats
6.
What is light with longer wavelengths than red called?
a)
Gamma ray
b)
X-ray
c)
Infrared
d)
Ultraviolet
7.
Why can't we see ultraviolet light?
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