We do not know. The bow was created before any written language, so it is not possible to have records. It is also older than the calendar, so no dates.
the spear
Spears with attached sharpend flint on the end of the spear. Very early bows were also used. I thought they used Tommy guns and grenades?
Early humans didn't really have the concept of "professions". Everyone did everything, though just like today some people were better at certain things than they were at others. It's fairly likely the first actual "job" that allowed someone to specialize in a particular thing and trade the results of their work for food was "tool-maker".
They spent their lives in small groups of 0-20 people, wandering and hunting for animals and gathering plants. Not until the Neolithic age did man begin to settle and farm.
bows and arrows were particularly useful according to ancient times
the spear
Knives were a hunting tool used by early Americans that has been found. Arrows and Arrowheads are also tools that have been found to have been used by early Americans.
Early man used tools such as spears, knives, and bows and arrows for hunting. These tools were typically made from materials such as stone, wood, and bone. Hunting tools allowed early man to hunt and kill animals for food and survival.
Early humans did this for spiritual reasons and also to tell future humans about there lives
hunting for food
Early humans used to spend a lot of time in nature. Their main activity was hunting. Nowadays, the modern humans depend a lot on the technology.
Bows, arrows, knifes (sharp sticks), kitchen tools, etc.
Early stone tools were used for hunting by humans. They were also used for protection from other humans wishing to do them harm or from wild animals. Stone tools were also used to build things.
Early humans spent most of their time hunting, gathering, and preparing food.
sometime in the stone age when early humans started hunting and communication was needed
climate, food and hunting
after the ice age was over early people either fished,gathered,or hunted for more simple animals