Other progress include things like flints in the shape of arrowheads, sickle blades, burins (used as chisels), scrapers, and axes. Also found have been grindstones, hammerstones, and axes fabricated from greenstone. Dishes and bowls had been carved from comfortable limestone. The greatest difference of the lifestyle was they retained the http://andrew0m43lps5.dailyhitblog.com/profile