Disposal of addition polymers

1 mark · Normal

Which of the following best explains why addition polymers accumulate in landfill sites?

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Correct option: Addition polymers are non-biodegradable.

Common mistakes: Selecting 'easily broken down'; Choosing 'decomposed by sunlight'

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Marking points

B1 · 1 mark · Selects correct option: Addition polymers are non-biodegradable.

Worked solution

The polymers accumulate in landfill because they are non-biodegradable and not broken down by bacteria.