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In conclusion weapons and tools evolved just as much as humans themselves. 

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In conclusion weapons and tools evolved just as much as humans themselves. 

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The tools have been modified and been made out of many resources and materials.

The tools started out as shards of rock and now we have metal knives and refined tools.

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About 50,000 years ago the Neanderthals began refining tools such as knives, blasdes and skimmers.

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About 50,000 years ago the Neanderthals began refining tools such as knives, blasdes and skimmers.

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H.Ergaster made large stone tools such as spears and axes.

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H.Ergaster made large stone tools such as spears and axes.

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About 700,000-300,000 years ago in the Acheulean era H.Ergaster

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About 700,000-300,000 years ago in the Acheulean era H.Ergaster

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The H.Habilis tools  marked the beginning of the "stone age"

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The H.Habilis tools  marked the beginning of the "stone age"

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H.Habilis Made pebbal tools around 2.6mya.

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H.Habilis Made pebbal tools around 2.6mya.

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Paleoanthropologists believe that early "homo" species were responsible for the oldowon tools. 

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Paleoanthropologists believe that early "homo" species were responsible for the oldowon tools. 

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I picked this topic because the tools that they used look interesting

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I picked this topic because the tools that they used look interesting

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How the very first tools were made