1 jan 20000 ano antes da era comum - invention of the bows and arrows

Descrição:

The earliest arrowheads date from this time, suggesting that bows and arrows were in use.

Some believe they were invented much earlier, pointing to a single 60,000-year-old stone that may or may not be an arrowhead.

A thorough analysis of projectile points from archaeological digs around the world suggests that projectile weapons were not in widespread use before 50,000 years ago (Journal of Archaeological Science, DOI: 10.1016/j.jas.2005.10.015).

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