Related Questions

Village Q is to the North of the village P. The village R is in the East of Village Q. The village S is to the left of the village P. In which direction is the village S with respect to village R?
The destruction of water-borne pathogens is termed as disinfection of water. Which of the following is a water disinfectant?
Disinfection of water is done to destroy pathogenic bacteria and thus prevent water-borne diseases. Disinfection of water may be done by the use of
Depending upon the type of sub-soil formation, the construction of well is done in two ways i.e. Dug wells and Sunk wells. Dug wells are constructed in soft formations.
Consider the following variables. i. Concentration of disinfectant ii. Concentration of organisms iii. Temperature iv. Time of contact Disinfection is the function of which of the following variables?
School W in a village, provides education from nursery to standard 4. In the same village, School B and school K provide education from standard 5 to 10. School F, which is in a nearby town, provides higher secondary education, that is, standard 11th and 12th only. The village has only three schools. Parents in the village have requested for more schools to the local panchayat. Which conclusion follows the given statements?
Recently, a small village, in Tamilnadu where only male shepherd reside with four sheep each, was devastated by Tsunami waves. Therefore 8 persons and 47 sheep were found to be dead and the person who luckily survived, left the village with one sheep each since 21 sheep were too injured to move so have left on their on luck, in the village. The number of sheep which were earlier in the village was :
Production or pumping wells, are often smaller diameter wells used to monitor the hydraulic head or sample the groundwater for chemical constituents.
As compared to shallow wells, deep wells have
If no open wells are available, action needs to be taken to provide at least _________ monitoring wells.