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 a population of 119,530,753 as of 2015, Mexico is the most populous Spanish-speaking country in the world, the second-most populous country in Latin America after Portuguese-speaking Brazil, and the second in North America, after the United States; the third largest in the Americas after the two countries mentioned above.