Water Treatment and Its Importance Quiz

<p>In lakes and rivers</p> Signup and view all the answers

<p>1%</p> Signup and view all the answers

<p>Drinking = Consumption for hydration and sustenance Irrigation = Supplying water to crops for growth Fire-fighting = Using water to extinguish fires Sanitary = Hygienic purposes such as cleaning and waste disposal</p> Signup and view all the answers

<p>Physical impurities = Visible foreign particles in water Chemical impurities = Presence of harmful substances in water Biological impurities = Microorganisms and pathogens in water Radioactive impurities = Presence of radioactive elements in water</p> Signup and view all the answers

<p>Glaciers = 69% Underground = 30% Lakes, rivers, and swamps = Less than 1% Ocean = 97%</p> Signup and view all the answers

<p>Air-conditioning = Regulating temperature in buildings or machinery Production of industrial materials = Manufacturing goods or substances for industry Washing = Cleansing objects or materials with water Bathing = Using water for personal hygiene and cleanliness</p> Signup and view all the answers

<p>97% of freshwater = Located in the ocean 3% of freshwater = On the Earth's surface 1% of water usable by humans = Situated underground 99% of usable quantity = Located underground</p> Signup and view all the answers