Bo-rasaense ba Amerika ba fumane hore tsoelo-pele ea Rapanui e neng e lula Sehlekehlekeng sa Easter e ile ea nyamela ka lebaka la litapole. Lintlha tsa lipatlisiso tse phatlalalitsoeng maqepheng a koranta ea mahlale.
Ho fumana hore na tsoelo-pele eohle e nyametse kae, bo-rasaense ba ile ba etsa phuputso ea tartar ea Rapanui. Bafuputsi ba ile ba khona ho fumana lithollo tsa silika tse khethiloeng ke lifate tsa palema - lifate tse nyametseng lekholong la bo16 la lilemo, hammoho le setache.
Phuputso ena e bonts'a hore tsoelo-pele ea Rapanui e jele litapole tse ngata, tse neng li tlatsitsoe ka li-phytoliths tse nyane tse tsoang lifateng tsa palema, tse oetseng mobung, ebe li kena ka har'a litapole ka bo tsona. Ka lebaka leo, phokotso e mpe ea kotulo, e ileng ea baka tlala le pheliso ea tsoelopele eohle.
Source: https://versiya.info