Not quite. While you gals are napping in the cave, the blokes are knapping by the fire preparing to bring home the bacon in the morning.
The term refers to the art of shaping stone into various implements, primarily "points" attached to shafts used for hunting, commonly referred to as arrow heads, altough larger ones were used on spears or hand held daggers.
Search Clovis and Folsom point.
Here's one of many videos on the topic. Pretty exciting stuff huh!
http://www.youtube.com/watch?v=znm9S...feature=relmfu
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