"Math, Science, and English Tutor, College Counselor. Skype Friendly."
...I have studied hydroelectricity, waste water treatment, potable water reuse systems, aqueduct systems, watershed protection, water purification, runoff, water regulations, and other water resources engineering topics. I also have experience studying environmental remediation, EIS/EIR/EIA, waste streams and hazardous materials disposal, energy efficiency...
10+ subjects, including physics