Irrigation Engineering - Irrigation Engineering objective questions and answers

26.  Guide bank

   A. Bell's bund

   B. Spur

   C. Marginal bund

   D. Groyne

27.  For the growth of plants, the useful soil moisture is

   A. Rain water

   B. Gravity water

   C. Capillary water

   D. Chemically treated water

28.  Top of the weir is called

   A. Ridge

   B. Head

   C. Crest

   D. Peak

29.  Dead stooge in a reservoir is provided to

   A. Mitigate the floods

   B. Increase the useful life period

   C. Meet the emergency needs

   D. Accommodate the slit trapped in the reservoir

30.  The movement of water under or around a structure built or permeable foundation is called

   A. Percolation

   B. Creep

   C. Penetration

   D. Seepage

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