1.The three takeaways are how NEWater purifies waste and sewage water,the 4 national taps(Local catchment area,desalinated water,imported water and NEWater) and the location of the 4 national taps.
2.The takeaways are the process of NEWater purification and what it is used for.
3.I learnt that the purification of water at NEWater goes through 3 steps which purify water very well.
4.I can conserve water by using not too much water at home like when brushing my teeth,I can use a tumbler instead of water directly from a running tap
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