Spear Wielding Chimp Questions
In case you have not been paying attention to the world at large because you are trapped in the world of video games, Jill Pruetz and Paco Bertaloni, two scientists in Senegal recently reported finding a band of chimpanzees that have fashioned rudimentary spears for hunting. This discovery is being hailed as a substantial leap forward for evolutionary science. While it is a well known and established fact that chimps have been documented using rudimentary tools, but even this is limited to the use of a simple stick to fish out termites or ants out of their mounds. The leap from a leaf-free stick to a sharpened spear is cause for significant scientific inquiry. ...
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