Home » MCQs » Highway Engineering MCQs

Which of the following physical features is crucial for highway alignment?

23. Which of the following physical features is crucial for highway alignment?

1. Soil type
2. Elevation of nearby mountains
3. Average annual rainfall
4. Presence of rivers or streams

Answer

The correct answer is: D) Presence of rivers or streams

Explanation

Rivers or streams impact highway alignment by necessitating bridge structures or altering road grading to accommodate water flow.