Science with Trish

on Tuesday we went to science. I learned about dentcity and weight. It was fun because there were some cups and inside the cups there was water and the water was all different colours the water was also mixed with sugar and the sugar made it heavier but instead of it mixing the colours it would sit on top of each other and it looked like a rainbow but the we did it backwards but the water went a little bit murky after the second one we also had some weights to put different types of materials in, to see which one is heavier and then when I went to go put something in the weight I accedentelly knocked over Kayleys cup and then she mixed the colours together so her cup turned into a dark green colour.