WASTE MANAGEMENT EXAMINATION QUESTIONS AND CORRECT ANSWER WITH EXPLANATION GRADED A+ STUDY GUIDE

WASTE MANAGEMENT EXAMINATION QUESTIONS AND
CORRECT ANSWER WITH EXPLANATION GRADED A+
STUDY GUIDE SOUTHERN NEW HAMPSHIRE UNIVERSITY
1. Waste management is:
A. Collection, treatment, and disposal of waste
B. Water purification only
C. Air cleaning only
D. Soil formation
Answer: A
Rationale: It involves handling waste from generation to disposal.

2. Waste is defined as:
A. Unwanted or unusable materials
B. Clean resources
C. Energy only
D. Fertilizer
Answer: A
Rationale: Waste has no immediate value.

3. Solid waste includes:
A. Garbage and refuse
B. Only gases
C. Only liquids
D. Only heat
Answer: A
Rationale: Non-liquid waste materials.

4. Liquid waste includes:
A. Sewage and wastewater
B. Plastics
C. Metals
D. Paper
Answer: A
Rationale: Wastewater materials.

5. Gaseous waste includes:
A. Air pollutants

, B. Plastic waste
C. Food waste
D. Glass
Answer: A
Rationale: Waste released into air.

6. Municipal solid waste comes from:
A. Households and cities
B. Factories only
C. Farms only
D. Forests
Answer: A
Rationale: Urban waste sources.

7. Industrial waste is produced by:
A. Manufacturing processes
B. Homes only
C. Schools only
D. Parks only
Answer: A
Rationale: Industrial activities.

8. Hazardous waste is:
A. Dangerous to health or environment
B. Safe waste
C. Food waste only
D. Water only
Answer: A
Rationale: Toxic or harmful materials.

9. Biomedical waste comes from:
A. Hospitals and clinics
B. Farms
C. Schools
D. Markets
Answer: A
Rationale: Medical facilities.

10. Waste segregation means:
A. Separating waste types

, B. Mixing all waste
C. Burning all waste
D. Dumping waste
Answer: A
Rationale: Sorting waste at source.

11. Recycling is:
A. Converting waste into reusable materials
B. Burning waste
C. Dumping waste
D. Ignoring waste
Answer: A
Rationale: Resource recovery.

12. Reuse means:
A. Using items again without processing
B. Burning waste
C. Burying waste
D. Destroying waste
Answer: A
Rationale: Direct reuse of materials.

13. Reduce means:
A. Minimizing waste generation
B. Increasing waste
C. Burning waste
D. Dumping waste
Answer: A
Rationale: Waste prevention.

14. The 3Rs stand for:
A. Reduce, Reuse, Recycle
B. Remove, Replace, Repair
C. Reduce, Remove, Rotate
D. Reuse, Reduce, Remove
Answer: A
Rationale: Waste minimization principles.

15. Composting is:
A. Decomposition of organic waste