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WorksheetsECS-Pollution
Total questions: 12
Worksheet time: 36mins
Name
Class
Date
1.
The ozone layer is damaged by
a)
CFCs
b)
Increase in greenhouse gases
c)
Increased global temperatures
d)
Sulfuric and nitric acids
2.
The ozone layer protects us from
a)
UV rays
b)
CFCs
c)
Increased atmospheric heat
d)
Decreased atmospheric heat
3.
Which of the following is a source of air pollution?
a)
Difficulty in breathing
b)
Factories
c)
Eye irritation
d)
Drinking water
4.
Carbon monoxide is released from...
a)
human body
b)
plants
c)
vehicles
d)
styrofoam
5.
This picture shows people walking through a highly-polluted city in China. From what type of pollution are they protecting themselves based on what they are wearing?
a)
air pollution
b)
water pollution
c)
land pollution
d)
noise pollution
6.
To help our environment, you should
a)
recycle, remember, and reduce.
b)
reduce, reuse, and recycle.
c)
reduce, repair, and recycle.
d)
reuse, replace, and recycle.
7.
Which is NOT one of the three types of pollution?
a)
air
b)
water
c)
fire
8.
_________ means to make something smaller.
a)
reduce
b)
reuse
c)
recycle
9.
__________ means to use something again.
a)
reduce
b)
reuse
c)
recycle
10.
__________ means to use something old to make something new.
a)
reduce
b)
reuse
c)
recycle
11.
Which of the following is not a natural cause of water pollution?
a)
Volcanoes
b)
Animal waste
c)
Oil spills
d)
Silt from storms and floods
12.
Which of these is NOT a type of water pollution that we discussed today?
a)
Oil from oil spills
b)
Plastics/Trash
c)
Juice
d)
Chemicals from farms and factories
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