PBL Lesson--Checking & Action

Shariel & Sriram : The whole flower turned blue while the stalk was red. I think it was because the red dye was thicker than the blue dye. However, I did not get the same results as I had expected, as I had expected the flower to turn half blue half red.I feel that it could be improved by making sure that the thickness of the dye is equal. If I were to do the same thing again, I would make sure that the thickness of the dye is the same.