CBSE Class 10 Answered
Groundwater is usually removed from the aquifer at a rate much faster rate as compared to its recharge rate which is very slow. Also, the recharging of groundwater by natural or human processes is not reliable. Hence, groundwater is considered a non-renewable resource.
Benefits of Chipko AndolanThis video details the significance of Chipko Movement for conservation of ...
Coal and Petroleum
This video talks about coal and petroleum as natural resources.
This video explains how incomplete combustion of coal and petroleum incr...