UPSC Mains Question Paper 2024: Download Essay and GS Papers Today’s School Assembly News Headlines (23rd September): PM Modi, Biden Firm up Drone Deal, Setting up of Semiconductor Plant in India, India Probing Netflix for Racial Discrimination and More Top 5 Words Of the Day For Morning...
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An aquifer is an underground layer of porous rocks or permeable rocks that store and retain groundwater levels in the soil. The underground aquifer is built with all types of porous or permeable rock materials, such as sand, gravel, or silt, making it a suitable water absorber. The rainwater...