In P4 we have been doing science in the lab at school.
Our latest experiment has been constructing a lava lamp using water, oil, food colouring and Boroca. Our hypothosis was 'Does a larger jar increase the amount of bubbles?' we found out that it does but it also decreases the size, so we ended up having lots of little bubbles. We tried another experiment comparing 'hot and cold water' in a test tube and 'what would be the result?'. Test tube with the hot water had the most activity and most bubbles but it only went for a little time as the hot water dissolved the tablet quicker than the cold water. We had lots of fun in the lab and I am looking forward to going back tommorrow :)
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