Today we did science! The children explored some different liquids. They tried to guess what the liquids were. We had ketchup, oil, water, paint, shaving foam, vinegar and washing up liquid. We then raced the liquids, to see which was faster to travel down the piping. The children noticed that ketchup and washing up liquid took a very long time.shaving foam didn’t move at all. They said that the vinegar was very fast because it was runny. They said that the oil was fast because it was slippery. Well done Pear Class!