Germ Busters

Today we did an experiment on run off . We had to find stuff that was in the woods to help with the structure on the project. We made our structure and used some trash water to pour down the ramp to make the run off. When we poured the water down the ramp and it flouded the place and moved the oil and other liquid stuff. We think that we could use somting that is stronger and that is reused.Thank you governer for letting us do the job.