Throughout many centuries, there has always been presents of war around the world. There have been signs of possible war all the way back from 12,000 to 14,000 years ago. In this article, researchers argue about the first signs of war and how it affects the human body and mind. Throughout this article, it talks about the hunter-gatherers thousands of years ago. I think that there were tons of warfare when the hunter-gatherers were around. If there are different groups and clans in the same general area, there would eventually be conflict with one another and would cause tons of violence between the groups. I think jealousy is one of the main reasons of violence. Thousands of years back, finding resources could have been very challenging and
