MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
_____ is the residue from burning combustible material used for cooking and other heating purposes. |
| A. | tGarbage |
| B. | tRubbish |
| C. | tDirt |
| D. | tAsh |
| Answer» E. | |
| 2. |
______ causes blue baby syndrome. |
| A. | tNitrate |
| B. | tCarbon |
| C. | tAluminium |
| D. | tIron |
| Answer» B. tCarbon | |
| 3. |
Which of these is not true regarding reuse of treated sewage and sludge? |
| A. | tReduces costs of abstracting irrigation water |
| B. | tReduces demand on valuable water resources |
| C. | tIncreases pollution |
| D. | tPromotes better use of water resources |
| Answer» D. tPromotes better use of water resources | |
| 4. |
An aquaprivy is similar to a _______ |
| A. | tSanplat |
| B. | tVIP latrine |
| C. | tSoak pit |
| D. | tSeptic tank |
| Answer» E. | |
| 5. |
Wastes are disposed of through a section of pipe bent into a U shape (a U-bend) to maintain ________ |
| A. | tCleanliness |
| B. | tWater seal |
| C. | tProper flushing |
| D. | tWater |
| Answer» C. tProper flushing | |