Pearl vs Montevideo

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A pearl is a hard, glistening object produced within the soft tissue (specifically the mantle) of a living shelled mollusk or another animal, such as fossil conulariids. Just like the shell of a mollusk, a pearl is composed of calcium carbonate (mainly aragonite or a mixture of aragonite and calcite) in minute crystalline form, which has deposited in concentric layers. The ideal pearl is perfectly round and smooth, but many other shapes, known as baroque pearls, can occur. The finest quality of natural pearls have been highly valued as gemstones and objects of beauty for many centuries. Because of this, pearl has become a metaphor for something rare, fine, admirable and valuable. The most valuable pearls occur spontaneously in the wild, but are extremely rare. These wild pearls are referred to as natural pearls. Cultured or farmed pearls from pearl oysters and freshwater mussels make up the majority of those currently sold.

Imitation pearls are also widely sold in inexpensive jewelry, but the quality of their iridescence is usually very poor and is easily distinguished from that of genuine pearls. Pearls have been harvested and cultivated primarily for use in jewelry, but in the past were also used to adorn clothing. They have also been crushed and used in cosmetics, medicines and paint formulations. Whether wild or cultured, gem-quality pearls are almost always nacreous and iridescent, like the interior of the shell that produces them. However, almost all species of shelled mollusks are capable of producing pearls (technically "calcareous concretions") of lesser shine or less spherical shape. Although these may also be legitimately referred to as "pearls" by gemological labs and also under U.S. Federal Trade Commission rules, and are formed in the same way, most of them have no value except as curiosities.

Source: Wikipedia

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Montevideo (Spanish pronunciation: [monteβiˈðeo]) is the capital and largest city of Uruguay. According to the 2011 census, the city proper has a population of 1,319,108 (about one-third of the country's total population) in an area of 201 square kilometres (78 sq mi). The southernmost capital city in the Americas, Montevideo is situated on the southern coast of the country, on the northeastern bank of the Río de la Plata. The city was established in 1724 by a Spanish soldier, Bruno Mauricio de Zabala, as a strategic move amidst the Spanish-Portuguese dispute over the platine region. It was also under brief British rule in 1807. Montevideo is the seat of the administrative headquarters of Mercosur and ALADI, Latin America's leading trade blocs, a position that entailed comparisons to the role of Brussels in Europe.The 2019 Mercer's report on quality of life, rated Montevideo first in Latin America, a rank the city has consistently held since 2005.

As of 2010, Montevideo was the 19th largest city economy in the continent and 9th highest income earner among major cities. In 2020, it has a projected GDP of $49.7 billion, with a per capita of $28,385.In 2018, it was classified as a beta global city ranking eighth in Latin America and 84th in the world. Montevideo hosted every match during the first FIFA World Cup, in 1930. Described as a "vibrant, eclectic place with a rich cultural life", and "a thriving tech center and entrepreneurial culture", Montevideo ranked eighth in Latin America on the 2013 MasterCard Global Destination Cities Index.In 2014, it was also regarded as the fifth most gay-friendly metropolis in the world and the first in Latin America. It is the hub of commerce and higher education in Uruguay as well as its chief port. The city is also the financial hub of Uruguay and the cultural anchor of a metropolitan area with a population of around 2 million.

Source: Wikipedia