Syurei-Mon (Syurei Gate, Syuri Castle) Naha. The name Okinawa means rope in the open sea, a fairly apt description of this long stretch of islands between the four main islands of Japan and Taiwan. Consisting of 49 inhabited islands and 111 uninhabited islands, Okinawa has a subtropical/tropical climate.
Aluminium is used for aircraft, trains, overhead power cables, saucepans and cooking foil. Titanium is used for fighter aircraft, artificial hip joints and pipes in nuclear power stations.
Useful for storing food, or for lining hats to keep the alien brainwaves at bay, aluminum foil is a fixture around the world. It is a paper-thin sheet of rolled aluminum that tears easily and can be used to wrap and store food, in art, as decoration, as insulation and in heat exchangers. First developed in 1910 as a replacement for tin foil, aluminum foil gained popularity quickly.