The South Pole Observatory (SPO) is located at the geographic South Pole on the Antarctic plateau at an elevation of 2837 m above sea level.The South Pole Observatory was established at the geographical South Pole in 1957 as part of the International Geophysical Year.he South Pole Observatory (SPO) is located at the geographic South Pole on the Antarctic plateau at an elevation of 2837 m above sea level.
For the Indigenous language sometimes called Mexicano or The Mexican language, see Nahuatl. Several different languages are spoken in Mexico, with a large majority of the population fluent in Spanish while some indigenous Mexicans are monolingual in indigenous languages.
With over 50 million native speakers and second language speakers, the United States now has the second largest Spanish-speaking population in the world after Mexico. Spanish is increasingly used alongside English nationwide in business and politics.