Part 5/10:
The construction of Angkor Wat was not merely an engineering feat but also a strategic endeavor aimed at establishing longevity for the temple. The foundation was built from laterite, a material that is easy to extract and work with. This method, combined with a moat that kept sand supplies moist, allowed for the construction to support the massive weight of the stone structure. The techniques used for shaping the sandstone blocks have been revealed through microscopic analysis, exposing signs that suggest builders used abrasive tools to achieve tight interlocking joints, ensuring remarkable structural integrity.