Please help me to develop an investigation project about the role of microorganisms in our environment by providing a list of guiding questions that will assist students in exploring key concepts like biodiversity, ecological interactions, and human impacts. Additionally, suggest any relevant resources or methods they can utilize to enhance their research and understanding of this topic.
Develop a hands-on experiment that enables students to explore the concept of photosynthesis by designing a simple setup using plants and light sources, while including specific guiding questions that encourage them to predict outcomes, make detailed observations, and reflect on their findings to deepen their understanding of the process.