Question
Which of the following statements correctly defines
groundwater recharge and extraction? 1. Recharge is the downward flow of water into underground aquifers. 2. Extraction refers to pumping water for irrigation and industrial use. 3. A high rate of recharge leads to water table decline.Solution
High extraction rates, not recharge, lead to water table decline.
Which one is not a clay mineral?
Global Food Security Index is published by ?
The cone bearing gymnosperms come underÂ
Which scientist originally formulated the equation S = f (Cl,O,R,P,T)Â for soil formation?
Which among the following can be considered as a biofertilizer?
Which method is commonly used to determine the soil texture?
During which stage of M phase in mitotic cell division, chromosome condensation starts and eventually coiled and thickened chromosome formation takes pl...
The Targeted Public Distribution System (TPDS) was launched in the year……………
Which farming practice helps reduce soil erosion?
Which Rhizobium strain is used in Lentil?Â