The largest pyramid ever built, it incorporates about 2.3 million stone
blocks, weighing an average of 2.5 to 15 tons each. It is estimated that the
workers would have had to set a block every two and a half minutes.
facts about The Great Pyramid at Giza or "the center of measurement and enlightment" - 0 views
Sargon and the Vanishing Sumerians - 0 views
Solon's Reforms - Democracy Then and Now - 0 views
Well done diigo users! - 18 views
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