- How does the construction of a hydro power plant affect the local ecosystem?
- How do landfills and incineration impact the environment, and what are some alternative waste disposal methods?
- How did the Talmud influence Jewish law and religious practices?
- What are the economic, social, and environmental benefits of recycling, and how can individuals and communities increase their recycling rates?
- What factors influence the chemistry of geothermal waters in volcanic areas?
- How do robotic sensors and actuators enable autonomous navigation?
- How do the Mishnah and Gemara relate to each other in the Talmud?