As part of our ‘water’ topic we have been carrying out a number of experiments to help us to understand evaporation. We have looked at how different containers can change how quickly water evaporates and also how being in direct sunlight will speed up the rate of evaporation. Today we started making “Rainbow Sugar”. We mixed water and sugar together and added some food colouring. We have left it to evaporate on the windowsill and hopefully in a few days we will have some nice colourful sugar crystals. Mrs Gray might even let us have a taste!!
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