7 Comments

    1. They made a small indentation and then used a combination of sand, water and a rope or thin plank or stick to slowly grind it. Quartz is harder than basalt and granite, and sand has high amounts of quartz.

    2. The pyramids are a modern hoax. They were made at the earliest in the 1700s. With modern technologies like concrete.

    3. Intrepid_Adagio6903 on

      Because they have had more advanced technology for alot longer then they have been telling us. Pretty much every tech in scifi movies has been becoming reality that is no coincidence.

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