U-Th technology formulates date range for wall paintings discovered in ?? caves. ? older than ?by 2⃣0⃣ky. ?? by Neanderthals

Critics claim ?? made by chance, but these ⛎♉♐??➗➕ need ??and to be ? before ?‍?. art was #intentional

This cave ? tells ?‍??‍? that Neanderthals were ?to?‍? with ?4⃣↕*⃣ℹ?, gives ??‍♂️ hope of future ⚰⚱around ?