Subtopic: Random ditch vs parallel ditch drainage patterns
Question Statement:
For agricultural land with undulating topography characterized by scattered, isolated depressions and potholes, the most appropriate surface drainage layout is:
Options:
(A) Random field ditch system
(B) Parallel field ditch system
(C) Bedding system
(D) Herringbone tile system
Answer Key:
A
Step-by-Step Solution & Explanation
A random field ditch system connects scattered individual depressions and sinks across uneven undulating terrain, meandering through natural swales directly to a drainage outlet.