MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Waste Water Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The overall purpose of sanitation is to maintain the green environment alone. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
The benefits of the society of managing human excreta are considerable, for public health as well as for the environment. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
The relatively clean wastewater from baths, sinks, washing machines and other kitchen appliances is called ________ |
| A. | Grey water |
| B. | Black water |
| C. | Yellow water |
| D. | Wastewater |
| Answer» B. Black water | |
| 4. |
THE_BENEFITS_OF_THE_SOCIETY_OF_MANAGING_HUMAN_EXCRETA_ARE_CONSIDERABLE,_FOR_PUBLIC_HEALTH_AS_WELL_AS_FOR_THE_ENVIRONMENT.?$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
The overall purpose of sanitation is to maintain the green environment alone.$ |
| A. | True |
| B. | False |
| Answer» C. | |
| 6. |
The relatively clean wastewater from baths, sinks, washing machines and other kitchen appliances is called _______? |
| A. | Grey water |
| B. | Black water |
| C. | Yellow water |
| D. | Wastewater |
| Answer» B. Black water | |
| 7. |
The means of promoting hygiene through the prevention of human contact with the hazards of wastes especially feces is called ________ |
| A. | Hygiene control |
| B. | Disease prevention |
| C. | Sanitation |
| D. | Hygiene |
| Answer» D. Hygiene | |
| 8. |
Which of the following is an advantage of the conservancy system over water carriage system? |
| A. | Labour force |
| B. | Water consumption |
| C. | Compact house design |
| D. | Spread of epidemic |
| Answer» C. Compact house design | |
| 9. |
In urban cities like Bangalore, which of the water carriage system is used? |
| A. | Separate system |
| B. | Combined system |
| C. | Partially combined system |
| D. | Partially separate system |
| Answer» B. Combined system | |
| 10. |
The system to collect night soil, garbage etc. in separate vessels or deposited in pools and pits is called _______ |
| A. | Conservancy system |
| B. | Waste allocation system |
| C. | Waste deposition system |
| D. | Waste pit |
| Answer» B. Waste allocation system | |
| 11. |
Which of the following conditions is not suitable for the disposal of excreta or sewage? |
| A. | The waste does not pollute the ground surface |
| B. | It is not exposed to the atmosphere |
| C. | It should be accessible for children |
| D. | It does not give odour nuisance |
| Answer» D. It does not give odour nuisance | |
| 12. |
Wastewater from different sources like bathrooms, kitchens and wash basins is called ______ |
| A. | Sewage |
| B. | Garbage |
| C. | Sullage |
| D. | Discharge |
| Answer» D. Discharge | |
| 13. |
What is night soil? |
| A. | Soil containing urea |
| B. | Human excreta |
| C. | Animal excreta |
| D. | Human excreta, animal excreta and urea |
| Answer» E. | |