LYDIA SLIDE

Water filter experiment!

Today we did an experiment! This nice lady called Sally came into our school. She told us all about the water cycle, we acted it out too! After that, we got to do our experiments. We tried all the different objects ( sand, cotton balls, paper towels, and bark)into a tub to see what worked, for our final one(aim to filter the water)

 for our final one, (the order was)  paper towels, cotton balls, a sprinkle of sand, paper towels and cotton balls. It worked out okish it was a bit dirty though. Here is a picture!

Once