The student has identified a focused and detailed topic for investigation and has provided a relevant and fully focused research question. The physics behind the topic is explained well enough for the reader to understand it without the need of rereading. The methodology of the investigation is clear, easy to follow, and is focused on addressing the research question. The student has also shown full awareness of safety, ethical, and environmental issues relevant to the procedure. Additionally, the methodology includes steps to assure the relevance and reliability of the collected data.