Kyoto vs Pearl

Informations

Kyoto (; Japanese: 京都, Kyōto [kʲoꜜːto] (listen)), officially Kyoto City (京都市, Kyōto-shi, [kʲoːtoꜜɕi] (listen)), is the capital city of Kyoto Prefecture in Japan. Located in the Kansai region on the island of Honshu, Kyoto forms a part of the Keihanshin metropolitan area along with Osaka and Kobe. As of 2018, the city had a population of 1.47 million. In 794, Kyoto (then known as Heian-kyō) was chosen as the new seat of Japan's imperial court. The original city was arranged in accordance with traditional Chinese feng shui following the model of the ancient Chinese capital of Chang'an. The Imperial Palace faced south, resulting in Ukyō (the right sector of the capital) being on the west while Sakyō (the left sector) is on the east. The streets in the modern-day wards of Nakagyō, Shimogyō, and Kamigyō-ku still follow a grid pattern. The emperors of Japan ruled from Kyoto in the following eleven centuries until 1869, when the court relocated to Tokyo.

The city was devastated during the Ōnin War in the 15th century and went into an extended period of decline, but gradually revived under the Tokugawa shogunate (1600–1868) and flourished as a major city in Japan. The modern municipality of Kyoto was established in 1889. The city was spared from large-scale destruction during World War II and as a result, its prewar cultural heritage has mostly been preserved. Kyoto is considered the cultural capital of Japan and a major tourist destination. It is home to numerous Buddhist temples, Shinto shrines, palaces and gardens, some of which are listed collectively by UNESCO as a World Heritage Site. Prominent landmarks include the Kyoto Imperial Palace, Kiyomizu-dera, Kinkaku-ji, Ginkaku-ji and the Katsura Imperial Villa. Kyoto is also a center of higher learning, with Kyoto University being an institution of international renown.

Source: Wikipedia

Informations

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