10/08/2023
The purpose and methods behind the construction of obelisks in ancient Egypt remain shrouded in mystery. Crafting these structures from granite, a stone with a formidable hardness of 6.5 on the Mohs scale (with diamond ranking at a perfect 10), posed a significant challenge. The task required a substance even more resilient to shape the granite. Regrettably, the metals accessible during that era, including gold, copper, and bronze, were too pliable for this purpose, while other metals were intricate to wield as tools. For instance, iron, with a melting point of 1,538 degrees Celsius, wouldn't become viable for smelting until as late as 600 BC, a milestone far beyond the era of the obelisks' construction. This enigma thus underscores the remarkable skills and resourcefulness of the ancient Egyptians in achieving such intricate feats with the materials and technologies at their disposal. (Source: https://ancientexplorers.com)
