Continuation of VJC workshop

So basically after the warming up, we proceeded to the theory, then there was a lot of group work and group discussions on how to conduct experiment to test for nitrates, phosphates and dissolved oxygen in a water sample.
We were also given a brief guide on observing safety precautions when going on a field trip, after which was lunch.
After lunch we were researching on duckweeds for half an hour before embarking on the field trip to conduct experiments on various chemical substances found in a water sample...