The contour lines can cross one another on map only in the case of -
(a) a vertical cliff
(b) a valley
(c) a rigde
(d) an overhanging cliff.
The correct Answer Is
(d) an overhanging cliff
(a) a vertical cliff
(b) a valley
(c) a rigde
(d) an overhanging cliff.
The correct Answer Is
(d) an overhanging cliff