Question Which type of arch, made up of stones that are progressively stepped inward, was used by the ancient Babylonians and Mycenaeans? Select an Answer \[ \begin{array}{l}\text { A. corbeled arch } \\ \text { B. rounded arch } \\ \text { D. pointed arch } \\ \text { D. architrave }\end{array} \]

The ancient Babylonians and Mycenaeans ingeniously utilized the corbeled arch in their architecture. This method involved laying stones in a stepped manner, gradually moving inward to form an arch-like structure. Not only did this provide structural support, but it also allowed for the creation of impressive entrances and vaults that showcased their engineering skills. In real-world applications, the corbeled arch has influenced many modern architectural designs, particularly in stone and brick construction. It’s used not just for aesthetic appeal but also in enhancing structural integrity. Think about structures like bridges or ancient ruins; many of them employ this technique to create lasting foundations that stand the test of time!