What is groundwater according to Class 7th Science Chapter 16
Groundwater is the water that is present beneath the earth's surface, filling the gaps and pores between rocks and soil particles. It is an important source of freshwater and is obtained through wells and tube wells. The quality of groundwater varies depending on the area and the depth from which it is extracted. Groundwater is a valuable resource that needs to be conserved and managed carefully to ensure its sustainability.