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WorksheetsSythetic Fibre and plastic
Total questions: 15
Worksheet time: 11mins
Name
Class
Date
1.
Which is known as artificial silk?
a)
Acrylic
b)
Nylon
c)
polythene
d)
Rayon
2.
How are sythetic fibres made
a)
By using plants
b)
By using petrochemicals
c)
by using humans
d)
By using plastic
3.
pick the synthetic fibre out of the following
a)
cotton
b)
nylon
c)
jute
d)
wool
4.
which of the following is not yhe common property of a plastic
a)
non-reactive
b)
light in weight
c)
durable
d)
good conductor of electricity
5.
Can synthetic material be used for your clothes or anything else?
a)
Yes
b)
No
6.
What are some advantages of synthetic materials?
a)
Cheaper to manufacture
b)
Stronger than similar products made from natural material
c)
Often better quality
d)
All of the above
7.
What is an example of a natural material?
a)
kevlar
b)
gel
c)
wood
d)
medicine
8.
Is this image plastic?
a)
Yes
b)
no
9.
What is better plastic or bio
plastic?
plastic?
a)
Bio plastic
b)
plastic
10.
Natural Materials are more durable than Synthetic Materials
a)
True
b)
False
11.
What are natural fibres produced from?
a)
animals
b)
plants
c)
animals and plants
d)
chemicals
12.
Which of these comes from animal sources? (choose any that apply)
a)
wool
b)
cotton
c)
rayon
d)
silk
13.
Which fabric would be best used for hotter climates or in the summer?
a)
silk
b)
wool
c)
nylon
d)
cotton
14.
Which one of these is not a property of synthetic fibres?
a)
absorbent
b)
lightweight
c)
strong
d)
less expensive
15.
Only natural fibre obtained from insect.
a)
wool
b)
silk
c)
jute
d)
cotton
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