The given diagram enumerates the process of producting clean drinking water by a filter water.
Overall, it is apparent that there are number of steps in this process from the starting to pouring wayer to get clean water through the tap.
In the first step, impure water is added to container which contains the three layers , sand , charcoal and gravel. At the top of container, sand is spread and charcoal in the centre and gravel at the bottom . The container is covered with lid after pouring water.
Moving forward, the pipe is attached to the second container in between the layers . Moreover, all the impure water is carried to another container for the storage tank of drinking water. Lastly , when the water is in storage tank, then it extracted for drinking.
| Post date | Users | Rates | Link to Content |
|---|---|---|---|
| 2020-12-22 | Jasskaur001 | 70 | view |
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