A.Seasonal flow: It is produced in direct response to rainfall as steam lies above water table. The channel is called influent
B.Intermittent flow: This flow is sustained for extended periods of time during rainy or snow melt season
C.Both (a) & (b)
D.None of these
A.The management of watershed area to achieve certain objectives of management
B.The objective can be conservation of soil and water, regulation of stream flow regime, flood control, reduction of sediment, ground water recharge etc.
C.Both (a) & (b)
D.None of these
A.When discharge is plotted over time in minutes, hours
B.Days resulting curve is known as hydrograph
C.Both (a) & (b)
D.None of these
A.Sub-mountainous area
B.Sub-tropical area
C.Both (a) & (b)
D.None of these
A.Watershed and Catchment
B.Land body and dimension depth
C.Both (a) & (b)
D.None of these
A.Very firm bolow seeding depth
B.Well pulverized and mellow on top
C.Not cloddy or puddled
D.Free from plant competition
E.All of the above
A.Siahan
B.Pab
C.Central Makran
D.Makran Coast
E.All of the above
A.Due to a variety of measures such as terracing, plantations and restricted grazing
B.The traditional freedom of the inhabitants is curbed in the uplands and they become reluctant to accept offers of improvement
C.Both (a) & (b)
D.None of these
A.Objectives and goals of the plan
B.The sequence of operations and procedures
C.Procedures to be used for the various segments of the plan
D.Time schedule whiel includes realistic flow from one operational sequence to another
E.All of the above
A.Flood data of past is collected and arranged in descending order
B.Ranking of observation is carried out
C.Probability of occurrence of certain flood is known
D.All of the above
