How Humans Invented Weapons: The 3 Million Year Evolution of the First Tools

🎥 **Education Video** 📌 **How Humans Invented Weapons: The 3 Million Year Evolution of the First Tools** 📺 Channel: Noland Explainer 📖 How did humans go from striking rocks together to creating spears, bows, and eventually metal weapons? More than 3 million ... 🔗 Watch full video: https://www.youtube.com/watch?v=ZkdGsbXXPxM Stay connected with Tolee for daily video updates across NASA, Discovery, National Geographic, Science, Education, Documentary, History, Space, Animals, Technology, and Kids Education!