Dandwokwonoloji
Apparence
![](https://upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Dendrochronological_drill_hg.jpg/250px-Dendrochronological_drill_hg.jpg)
Dandwokwonolojise yon syans konparezon zanno kwasans nanpyebwayo date evènman yo ak chanjman yo nananviwònmanan.[1]
Dandwokwonolojise yon syans konparezon zanno kwasans nanpyebwayo date evènman yo ak chanjman yo nananviwònmanan.[1]