For the answer to the question above, I believe that the answer is Fujisan Hongu Sengen Taisha
<span>An indicator species is an organism whose presence, absence or abundance reflects a specific environmental condition. Indicator species can signal a change in the biological condition of a particular ecosystem, and thus may be used as a proxy to diagnose the health of an ecosystem. For example, plants or lichens sensitive to heavy metals or acids in precipitation may be indicators of air pollution. Indicator species can also reflect a unique set of environmental qualities or characteristics found in a specific place, such as a unique microclimate. </span>
Distance to the epicenter of an earthquake
A. The formation of new democracies after the fall of the Soviet Union
Precisely 3.2 astronomical units.
