MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Civil Engineering Drawing knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What does IWMI stand for? |
| A. | International Water Management Institute |
| B. | International Weather Management Institute |
| C. | Irrigation Water Management Institute |
| D. | International Waste Management Institute |
| Answer» B. International Weather Management Institute | |
| 2. |
Irrigation with saline or high-sodium water may improve the soil structure owing to the formation of fertile soil. |
| A. | False |
| B. | True |
| Answer» B. True | |
| 3. |
Water use efficiency in the field can be determined as follows:Field Water Efficiency (%) = (Water Transpired by Crop x Water Applied to Field) % 100. |
| A. | False |
| B. | True |
| Answer» B. True | |
| 4. |
Around 30% of wastewater produced globally remains untreated, causing widespread water pollution. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Subsurface Textile Irrigation (SSTI) is a technology designed specifically for subirrigation in only desert sands and heavy clays. |
| A. | True |
| B. | False |
| Answer» C. | |
| 6. |
In __________ irrigation, water is piped to one or more central locations within the field and distributed by overhead high-pressure sprinklers or guns. |
| A. | sprinkler |
| B. | drip |
| C. | shallow |
| D. | rotary |
| Answer» B. drip | |
| 7. |
___________ is the injection of fertilizers, soil amendments, and other water-soluble products into an irrigation system. |
| A. | Fertilization |
| B. | Hybridization |
| C. | Fertigation |
| D. | Modification |
| Answer» D. Modification | |
| 8. |
___________ is the application of controlled amounts of water to plants at needed intervals. |
| A. | Cultivation |
| B. | Plantation |
| C. | Watering |
| D. | Irrigation |
| Answer» E. | |