The population of Mexico has experienced a significant growth especially towards the end of the 20th Century. This increase in population caused an increase in the number of Mexican immigrants in the US. According to statistics, the overall population growth is slowing down. From the year 2030, the working-age population...

South America is a part of the land that has a long and rich history. Numerous tribes and even several empires were existing in the continent in ancient times – Maya and Aztec, in particular. Large cities, pyramids, and palaces were part of the South American culture until the European...