The student has identified a focused and detailed topic of investigation and has described it in the Aim of the exploration section. They have also clearly described a relevant and fully focused research question. The physics behind the topic is explained well enough for the reader to easily understand it. The methodology of the investigation is clear and easy to follow, with steps to ensure the relevance and reliability of the collected data. The student is also fully aware of safety hazards, ethical and environmental issues that are relevant to the procedure. However, the methodology of the investigation does not clearly address the independent and dependent variables needed to address the research question.
