Question

Take an earthen pot, some pebbles and sand. Design a small-scale filtration plant that you could use to clean muddy water

Answer 1

So first of all we will take an earthen pot because water can drip through it because of small pores present in it. And then we will put sand and pebbles in it as they are also called the natural filters and can filter water.Then we will make a small hole under the earthen pot so that water gains a way to let out.Then pour some muddy water into it and after some time you will receive filtered water via hole made under the pot.