I would the say that she works in ecology which deals at least in part with the interaction between plants and the soil which they depend on to live ie the relationship between different species of trees like pine trees which like sandy and well-drained soil and say black spruces which like to live in muskegs.
A lot of religions can influence food, language, and architecture. For example, in the bible it states you should not eat shellfish, hence proving that religion can influence what you eat, or some people in certain religions speak a certain tongue. Also, many cathedrals contained certain architectural designs that people believed would cause their prayers to go upwards towards Heaven. So, religion can affect these things in many ways, not just the ones I've named.
C. Voters can use it to remove a governor from office in some states
The answer should be Urbanization
Countries where a Kurdish revolt is likely to occur include Iraq, Turkey and Iran. This is mostly because these are the only countries on the list where a substantial number of Kurds live, however I would like to note that it would be to a lesser extent in Iran, because Iran has been able to integrate the Kurds into the community, while there is extreme tension between the Kurds and the non-Kurds in Turkey and because of Iraq's recent turmoil in Kurdish areas, this would also be a reason for a Kurdish revolt.