Stone Age (1 ene 2600000 año aC – 1 ene 9600 año aC)

Descripción:

Cavemen originally used rocks, fruit, branches, and other natural resources to ward off predators and keep themselves out of harm’s way. Eventually, the cave people finetuned these rudimentary tools and created spears, bows and arrows, and slingshot contraptions to hunt for food and increase their odds of survival.

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