Water is not a mere molecule with two atoms of hydrogen and one of oxygen, it is so much more. The planet earth survives completely on water. Our planet is covered 70% with water, but it doesn’t mean the abundance of fresh water on the earth...
Chennai is facing its worst water crisis in decades. People are standing in long queues waiting for water tankers to get their share of water for daily use. While Chennai is the first metro city to be facing this crisis, a report by NITI Aayog...