Significance Of Spears
There were other weapons they found in ice patches. Scientists initially believed there were no humans in Yellowstone during ancient times until they discovered a spear that was 10,300 years old! Of course, it was used to hunt animals and clear fauna. This means there were humans in such cold weather in Montana, Wyoming, and Idaho!
Meet Otzi Man
You might have heard of Otzi Man in the past as he is one of the most famous humans discovered in the snow. Believed to be 5,300 years old, his body was discovered between Italy and Austria in the Alps. He is the genetic ancestor of a significant number of Austrians in the area! However, he was suffering from gallstones, gum disease, hardened arteries, parasitic worms, worn joints, and Lyme disease. Aside from the state of his health, there was also an arrow in his shoulder and blunt-force trauma in his skull.