Problem 1: What are the impacts of mining activities on communities? Have mining activities impacted the Arizona community? Are rural communities more impacted than urban ones by mining activities?
Problem 2: The elements zinc (Zn), copper (Cu), and manganese (Mn) are heavily mined in Arizona. Explain how these elements can contribute to the progression of neurodegenerative diseases.
Problem 3: How can Nanotechnology help in providing clean water to communities?