in what country is ushuaia the southernmost city in the world
Ushuaia Ushuaia (/uːˈʃwaɪ.ə/; Spanish pronunciation: [uˈswaʝa]) is the capital of Tierra del Fuego, Antártida e Islas del Atlántico Sur Province, Argentina. It is commonly regarded as the southernmost city in the world.[2][3] Ushuaia is located in a wide bay on the southern coast of Isla Grande de Tierra del Fuego, bounded on the north by the Martial mountain range, and on the south by the Beagle Channel. It is the only municipality in the Department of Ushuaia, which has an area of 9,390 km2 (3,625 sq mi). It was founded October 12 of 1884 by Augusto Lasserre and is located on the shores of the Beagle Channel surrounded by the mountain range of the Martial Glacier, in the Bay of Ushuaia. Besides being an administrative center, it is a light industrial port and tourist hub.
El Salvador El Salvador lies in the isthmus of Central America between latitudes 13° and 15°N, and longitudes 87° and 91°W. It stretches 270 km (168 mi) from west-northwest to east-southeast and 142 km (88 mi) north to south, with a total area of 21,041 km2 (8,124 sq mi). As the smallest country in continental America, El Salvador is affectionately called Pulgarcito de America (the "Tom Thumb of the Americas"). The highest point in El Salvador is Cerro El Pital, at 2,730 metres (8,957 ft), on the border with Honduras.