The history and storybooks tell us that pyramids were built 3,4,5 thousand years ago from whole stone monoliths, cut out from rock, transported on considerable distances, somehow lifted and piled on each other with incredible exactitude.
We are told that thousands upon thousands of slaves were toiling year after year, century after century, millennium after millennium in distant stone quarries, cutting monoliths in extra precise blocks of 2-3 tons and dragging them on sledges to the building sites. Some mysterious, but highly efficient machines made of wood have been lifting heavy bits and pieces higher and higher and positioning them neatly.
Very ingenious very ancient Egyptians create the Wonder of the World!
Naturally, we learn that rubbish by heart when we are school kids and visit and admire the artifacts when we are old and senile tourists. Both ages love fairy tales.
No one could have built an edifice described in Articles 1-4 quoted above neither in the distant past, nor in the far away future with "technology" from history and storybooks.
SELF-MADE PYRAMID
The pyramids are built from primitive low quality concrete as follows:
1. Grind lime into fine powder.
2. Dry it under scorching Egyptian sun.
3. Transport powder by horse, donkey, camel, slave or freeman power in bags to the building site.
4. Construct wooden casing box for your
first concrete block of pyramid.
5. Lay out your casing inside with mats.
6. Remember wood is rare in Egypt and must be reused many times; primitive cane mats are abundant.
7. Transport water, sand, pebbles and small stones by horse, donkey, camel, slave or freeman power to the pyramid-building site.
8. Fill casing with sand and small stones, pebbles, and bits of calcium; add water, mix, and let concrete set under scorching sun.
9. Dismantle your casing when concrete has in order to reuse every precious board for the casing of the next block.
10. Put a layer of lime on the top of every concrete block to separate blocks. Your pyramid must "breathe" in such hot climate.
11. Build wooden casing boxes for your consecutive second, third, …, Nth concrete block from the boards of the casing of your first, second…(N-1) block.
12. Repeat steps 4 to 9 till you reach the top of the pyramid. In order to make your pyramid look gleaming white & sweet as old time grand-grandmothers sugar cone proceed as follows:
1. Go to the quarry and cut nice white limestone 0.5 - 2.5 plates and blocks.
2. Carry or drag them to the pyramid with sledges etc.
3. Cover your pyramid to make it white and shiny.
As a matter of fact old Herodotus describes this receipt fairly closely. An early visitor to Egypt Frenchman Paul Lucas who visited Egypt in 1699-1703 and 1714-1717 reported that the pyramids were made from concrete.
If you still have doubts, fly to Egypt!
... and tell everybody that pyramids are made of primitive concrete.