Chantek, the orangutan who used sign language, dies at 39 Post a Comment Chantek could also clean his room, make and use tools and learn the route to a restaurant. Baca JugaIn pictures: Solar eclipse as seen from the UK'Miraculous' mosquito hack cuts dengue by 77%Backlash against 'frightening' tests on whales Read More Share : You may like these posts :Electric bikes 'could help people return to work'Space Plane: Mysterious US military aircraft launchesProject seeks 4D view of Earth's mantleClimate change: Future floods will delay emergency response Post a Comment for "Chantek, the orangutan who used sign language, dies at 39"
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