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10.2. PLASTICS WASTE MANAGEMENT
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Practice test
11 questions on this section. Wrong answers show you what to read again.
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Revision test
Mixed questions from across the chapter. Your answers get marked.
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Flashcard drill
3 cards from this lesson. Good the night before a test.
Try these first
- 1.
What percentage of plastics waste is made up of thermoplastics?
Hint
Think of the general classification of plastics.
- 2.
Name one environmental hazard caused by plastics waste.
Hint
Consider what happens when plastics are not disposed of properly.
- 3.
What type of plastics make up 80% of post-consumer plastics waste?
- Thermoset
- Thermoplastics
- Composites
Hint
Think about which type is known for being remoldable.
- 4.
Is the primary recycling process meant to create a different end product?
- True
- False
Hint
Consider what happens in primary recycling.
- 5.
Evaluate the effectiveness of the Plastics (Manufacture and Usage) Amendment Rules. How could they be improved?
Hint
Consider how enforcement systems work in other environmental laws.
- 6.
Propose a community initiative to enhance recycling rates of plastics. What steps would you include in your plan?
Hint
Think about what would motivate your community to participate.
Exercises
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
4 more questions available
Enrol freeQuiz
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
1 more question available
Enrol freeChallenge Problems
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting