Geography of Taiwan its narrowest. Part of the continental shelf, the Strait is no more than deep, and has become a land bridge during glacial periods. To the south, the island of Taiwan is separated from the Philippine island of Luzon by the -wide Luzon Strait. The South China Sea lies to the southwest, the East China Sea to the north, and the Philippine Sea to the east. Smaller islands of the archipelago include the Penghu islands in the Taiwan Strait west of the main island, with an area of , the tiny islet of Xiaoliuqiu off the southwest coast, and Orchid Island
Politics of the Republic of China enough to respect human rights. For its part, the PRC has indicated that it finds a Republic of China far more acceptable than an independent Taiwan. Ironically, although it views the ROC as an illegitimate entity, it has stated that any effort on Taiwan to formally abolish the ROC or formally renounce its claim over mainland China would result in a strong and possibly military reaction. However, the defense of Taiwan by the US and Japan is likely, so it is not, in reality, clear what the PRC reaction would be. The US's current position is that the Taiwan issue