Acid Deposition MCQ (Multiple Choice Questions) PDF - 2

MCQ 6: What damages the house paints?

1. Water pollution
2. Acid Deposition
3. CFCs
4. Nox

MCQ 7: In compositing, the volume of solid waste is

1. Reduced
2. Enhanced
3. Burnt
4. Removed

MCQ 8: Secondary treatment is also known as

1. Biological Treatment
2. Preliminary Treatment
3. Secondary Treatment
4. Tertiary Treatment

MCQ 9: By pulverization, the solid waste becomes unattracted and odourless to

1. Insects
2. Fishes
3. Animals
4. Humans

MCQ 10: What is important to support marine animals in water bodies?

1. Dissolved Oxygen
2. Nitrogen
3. CO
4. CO₂