Question

what is watershed management ?and what are its advantages and disadvantages

Answer 1

»Watershed management emphasises scientific soil and water conservation in order to increase the biomass production.

>>Advantages includes the control of water so that we can use it for our own benefits or in order to supply water to the residents. Also the negative downstream impact is reduced by the watershed. Additionally it also reduce the bad impact of ground water.

>>Disadvantage includes the higher cost need to built it . Also a watershed needs regular maintaining in order to continue working properly. Also, this type of system depends on the rainfall of the area .

Hope it helps you.