Pearl vs Kaohsiung

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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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Kaohsiung City (; Mandarin Chinese: [káuɕjʊ̌ŋ] (listen); Wade–Giles: Kao¹-hsiung²) is a special municipality in southern Taiwan. It ranges from the coastal urban centre to the rural Yushan Range with an area of 2,952 km2 (1,140 sq mi). Kaohsiung city has a population of approximately 2.77 million people and is Taiwan's third most populous city and largest city in southern Taiwan.Since founding in the 17th century, Kaohsiung has grown from a small trading village into the political and economic centre of southern Taiwan, with key industries such as manufacturing, steel-making, oil refining, freight transport and shipbuilding. It is classified as a "Gamma -" level global city by the Globalization and World Cities Research Network, with some of the most prominent infrastructures in Taiwan.

The Port of Kaohsiung is the largest and busiest harbour in Taiwan while Kaohsiung International Airport is the second busiest airport in number of passengers. The city is well-connected to other major cities by high speed and conventional rail, as well as several national freeways. It also hosts the Republic of China Navy fleet headquarters and its naval academy. More recent public works such as Pier-2 Art Center, National Kaohsiung Center for the Arts and Kaohsiung Music Center have been aimed at growing the tourism and cultural industries of the city.

Source: Wikipedia