Hello!
My name is Rick Mitchell and today I'm going to tell you about this theory. This theory is supposed to proof; that human didn't create Egyptian pyramids.
Khufu Pyramid
Made of 2,300,000 building blocks. On average, each block weights over 3,000 Kilograms(kg). From what we know, it was built for about 23-26 years. From writings we know that they used scaffolds made of sand. The pyramid is geometrically around 96% perfect. 16000-20000 workers working during Nile floods. Most of building blocks came from as far as 150 kilometres(km).
As seen above, we can find one point of interest on row four and another on row five on the list. If they used tempoarily scaffolds made of sand, the sand would've tightened up so much it would've became as hard as rock because of dragging all that weight over them and nearly impossible to remove. Pyramids are also geometrically 95-97% perfect. That'd be achievement even with modern technology.
What else? Let me teach you some mathematics.
2,300,000[blocks] / (26[Years] * 200[Working days per year]) = 442.307... = 442 [Blocks per day]
As you see above, they would have had to transfer about 442 blocks per day to get it built in 26 years.
442[Blocks per day] * 3,000[Weight in kilograms] = 1,326,000 [Kilograms transferred per day]
Where I live, trucks are limited to 16,000 kilograms weight... Even if their boats could've actually have carried 16,000 kilograms, their speed would've been something between 15 and 30 kilometres per hour. The blocks were brought from 150 kilometres far...
With what I've given you, you should be able to tell that human beings did NOT create pyramids. This is only theory, but theres another billion things that support my findings.