What was the main hunting tool in the post-ice age?

The great climate catastrophe forced people to look for warmer places to live. So the ancient people found themselves in the lands of the Fertile Crescent. But accustomed to obtaining food by gathering, hunting and fishing, the new inhabitants of these fertile lands did not immediately learn how to cultivate the land. As before, they procured food for themselves by hunting animals. The hunting tools were primitive – stone-tipped spears, stone knives and axes. Subsequently, a bow and arrow with silicon tips appeared.