Documentation 

Our process while working on our project.

Our group started by gathering materials we needed. After that we began our experiment. We started by placing the elodea in tests tubes and testing its pH. After that we added lemon juice then tested the pH again after a few days. Finally we looked at the plants under a microscope and recored our results. From these results we learned that within a day the elodea makes the water 0.1 or more less acidic. In Conclusion we found that the elodea increases the pH by 0.1 or more pH points a day.