- How do the Mishnah and Gemara relate to each other in the Talmud?
- How does the construction of a hydro power plant affect the local ecosystem?
- How did Moses handle the disagreements with the Israelites in the Torah and Talmud?
- What was the significance of the Emancipation Proclamation in American history?
- What are some of the challenges associated with studying crater ponds and their associated ecosystems?
- How did the loss of body hair influence human evolution?
- How do undercurrents in the seas affect marine ecosystems?