A structure provided when a large canal a big drainage channel approach other practically at the same level is called__________________?
Correct answer: C. Level crossing
- A. Super passage
- B. Canal crossing
- C. Level crossing
- D. Drainage crossing
Explanation
When a canal and a drainage channel meet at nearly the same bed level, the cross-drainage structure is a level crossing. A super passage is used when the drain passes over the canal at a higher level.
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