Question

Draw a flow diagram to show the water purification system in water works

Answer 1

......here is your diagram.
......hope this help you.

Answer 2

Answer:

If u like it then please Mark as brainlist

In filtration tank water passes through different layers of sand and gravel as shown in the above figure this is for absorption of impurities . The clear water reaches a chlorinated tank where water is mixed with bleaching powder / chlorine to kill bacteria and then supplied to houses . ............................................................................HOPE IT HELPS YOU ✨✨. THANKS MY ANSWERS AND MARK AS BRAINLIST ❤