at its peak , technological advances reached Achieve a point where significant financing was required , increasing Expansion the proportion of gold companies to individual miners .

For the Australians , a significant advantage was gained Getting through the technological edge that Allied industry had achieved Achieve over the Japanese by this phase of the war , while the Japanese were hampered Hindering by a lack of supplies and reinforcements due to Allied interdiction efforts at sea and in the air .

The successful test Testing of an atomic bomb in Operation Hurricane in October 1952 represented an extraordinary scientific and technological achievement , but Britain was still several years behind the United States in nuclear weapons technology .

The wars engendered an era of swift technological , cultural , and demographic changes Change in China .

The Fair has also offered Giving technological , agricultural , historical , and livestock exhibitions and competitions Competition , including pig races .