ocr: ALeap of Intellect Amakeshftraftrolls down an Indonesian rivert to jakarta, where che bamboologs will bemade into everything from furniture to: scaffolding Alant Thorne believes that: earlyhumans could navereached Australia ons similara vessels. Bamboomakesseal travel wonderrul. he: says "Youdon'ti have any: waves breaking over: your you just sort offlex over. them. Suchi a voyage would have required: alevel olingenuity.thought to be inherent only in Homo sapiens.