Which of the following is a correct way to reduce waste?
Answer and explanation
Correct answer: Reusing items
Reusing an item keeps it in service for longer and reduces the need for new materials, manufacturing energy, and replacement purchases. Burning plastic can release harmful pollutants, while dumping waste on roads creates health, drainage, and environmental problems. Therefore, reuse is the appropriate waste-reduction practice among these choices.
Frequently asked questions
What is the correct answer to this question?
Reusing items
Why is this the correct answer?
Reusing an item keeps it in service for longer and reduces the need for new materials, manufacturing energy, and replacement purchases. Burning plastic can release harmful pollutants, while dumping waste on roads creates health, drainage, and environmental problems. Therefore, reuse is the appropriate waste-reduction practice among these choices.
Which subject and chapter does this question cover?
This is a Class 9 Science question. Chapter: Earth as a System: Energy, Matter, and Life. Topic: Environmental conservation and sustainability.
