Egypt was definitely at a high note at that point but Babylon was very wealthy, Assyria was lower than Persia so I'd say Egypt, Babylon, Persia, then Assyria
It made workers and more more factories open up to create opportunities
On this day in 1944, during the Battle of the Leyte Gulf, the Japanese deploy kamikaze<span> (“divine wind”) suicide bombers against American warships for the </span>first <span>time. It will prove costly–to both sides</span>
Airpower made killing a mechanical act rather than a personal act.
Produced the steam engines which then improved systems of transportation. For example, trains were essential, but relied on burning coal. The steam engine made it more efficient. For the textile industry, the sewing machine was introduced to production lines, helping the processing and usage of cotton to be more efficient.
