Monitoring systems can be carried out by using __________
a) Motors b) Automatic sensors c) Automatic motors d) Turbines
a) Motors b) Automatic sensors c) Automatic motors d) Turbines
a) Pollution b) Sewage c) Salinity d) Conductivity
a) Ganga action pre distribution b) Ganga action plan c) Ganga affected plan d) Ganga affected pre distribution
a) Soil erosion b) Soil conservation c) Soil pollution d) Soil moving
a) 1 b) 2 c) 3 d) 4