Science Fair Project on Pollution

Many schools all across the US encourage students to learn in an interactive manner using projects for school involving science. If you are looking for an idea for one of your school projects then exploring the effects of pollution on the many ecosystems of the planet could be a good one for you to try. A science fair project that deals with pollution could involve finding out the effects of human activity on the rivers, streams, or ocean that are present in your local area and across the US. In order to do this project you will need some materials to record your findings as well as PH paper, a turbidity meter and a freshwater test kit. This material can be picked up at your local Walmart or Kmart in many cases so it should not be that difficult to find. The materials should also be inexpensive so this project is ideal for those who do not have much in their budget to spend on school projects. During your experiments you will be able to test the waters in your area for acidity and turbidity as well as to test if there is any nitrates or ammonia present in the water.

In order to conduct this study you will need to find a prime location that you think is not polluted and also one that you think may be polluted. Proceed to take a sample at both of the locations and use your tools to measure the amount of pollution in the water samples that you take. The independent variable is the location that you take your samples and the dependent variable is the PH readings and the turbidity and ammonia content of the water samples you take. After you take your measurements and record your findings, doing critical thinking about what may be the cause of the pollution that you do observe is also a must. This should also be reported in your findings. In order to make your science fair project even more interesting you could set up various charts and implement pictures for your findings as well.