Question

Water wells typically range from 3 to 18 metres (10–60 ft) deep, but in some areas can go deeper than 200 metre.

(a) True

(b) False

This question was posed to me during an internship interview.

This interesting question is from Wells topic in chapter Irrigation Works, Culverts, Bridges and Wells of Civil Engineering Drawing

Answer 1

Correct answer is (b) False

The explanation is: Water wells typically range from 3 to 18 metres (10–60 ft) deep, but in some areas can go deeper than 900 metres (3,000 ft).