04-25-2017, 01:10 AM
I would go back to 701 and warn any in Europe who would listen that in 70 years an army led by a man named Charlemagne would sweep across the land forcing everyone to convert to Christianity or be put to death. Then I would teach as many blacksmiths as I could how to make steel. After that task, I would go back and find out who actually built the pyramids, ask what their purpose is, and how to use the technology.