No offense to the ancient Egyptians, but they weren't this smart. Humans didn't arbitrarily forget hyper-advanced mathematics and building techniques. Pyramids have uses that academics are completely unaware of. Ancient humans watched in awe as Galactic Friends created these ancient sites around the world with 'magic' technology in a matter of moments. No human slaves were used or needed. The Great Pyramid and Sphinx are gifts from Pleiadians. Pleiadians brought the big cats to Earth and have very big cats in the Pleiades. https://t.me/KabamurTaygeta