I think that the lower seletar was fun. At the first station, we tested the water and know how acidic or alkalinity the water is. WE have tested that the water is suitable for fishes to survive and it is indeed drinkable. As the water is green, wh have deduced that the water is clean and from our observation, we have see that there is algae in the water. Next we went to the second statio which taught us what activity can be carried out in water and the activities that cause the reservoir to be polluted. It was amazing that that small machine can stop all the litter. It can prevent the rubish from going in any further to ensure that clean water is transferred to houshold and safe for cosumption. The water there was from rain, household and canal. It is placed at the mouth of the caal so that litter might not be widespread. We have also learnt the history of water ad the lower seletar reservoir. I like the third station most as the scenery is very eautiful. The plants cultivated made the scenery so beautiful. The raigarden can prevent these environmental issues as the plants take up excess nutrients from fertilisers and filters off the water before enterig the reservoir therefore preventig algae bloom.The fourth and fifth station, we learnt the history pf the lower seletar reservoir and what the reservoir was used for activities like fishing and trading in the past. WE also learnt the differences between th past and present. The Heritage deck structure remids e of the fishig et and it is built to resemle it so as to preserve our heritage. WE also learnt the synonyms of beautiful and clean and the activity carried out there.
In all, it was like a amazing race, competing with another to finish the race and get as many stickers as possible. Fortunately, we were the second team to arive:) It was a meanigful journey where we learnt the history of water . It was something that I did not experience before
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