https://kpopnewshub.com/park-hae-soo-seo-ji-hye-kwak-sun-young-and-more-face-chaos-as-song-geon-hee-is-named-murder-suspect-in-the-scarecrow/?fsp_sid=27508
Geon (geology) (Geology terminology ⛰️)
The term geon refers to large, geologic units of time. Geologists traditionally subdivide Earth history into a hierarchy of named intervals: eons, eras, periods, etc.. Historians subdivide the history of human activity into intervals that are comparatively much shorter. In both geological and historical scales, the divisions of equal rank are characteristically of unequal duration...