Salt vs Vitoria-Gasteiz

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Salt is a mineral composed primarily of sodium chloride (NaCl), a chemical compound belonging to the larger class of salts; salt in its natural form as a crystalline mineral is known as rock salt or halite. Salt is present in vast quantities in seawater, where it is the main mineral constituent. The open ocean has about 35 grams (1.2 oz) of solids per liter of sea water, a salinity of 3.5%. Salt is essential for life in general, and saltiness is one of the basic human tastes. Salt is one of the oldest and most ubiquitous food seasonings, and salting is an important method of food preservation. Some of the earliest evidence of salt processing dates to around 6,000 BC, when people living in the area of present-day Romania boiled spring water to extract salts; a salt-works in China dates to approximately the same period. Salt was also prized by the ancient Hebrews, the Greeks, the Romans, the Byzantines, the Hittites, Egyptians, and the Indians. Salt became an important article of trade and was transported by boat across the Mediterranean Sea, along specially built salt roads, and across the Sahara on camel caravans. The scarcity and universal need for salt have led nations to go to war over it and use it to raise tax revenues. Salt is used in religious ceremonies and has other cultural and traditional significance.

Salt is processed from salt mines, and by the evaporation of seawater (sea salt) and mineral-rich spring water in shallow pools. Its major industrial products are caustic soda and chlorine; salt is used in many industrial processes including the manufacture of polyvinyl chloride, plastics, paper pulp and many other products. Of the annual global production of around two hundred million tonnes of salt, about 6% is used for human consumption. Other uses include water conditioning processes, de-icing highways, and agricultural use. Edible salt is sold in forms such as sea salt and table salt which usually contains an anti-caking agent and may be iodised to prevent iodine deficiency. As well as its use in cooking and at the table, salt is present in many processed foods. Sodium is an essential nutrient for human health via its role as an electrolyte and osmotic solute. Excessive salt consumption may increase the risk of cardiovascular diseases, such as hypertension, in children and adults. Such health effects of salt have long been studied. Accordingly, numerous world health associations and experts in developed countries recommend reducing consumption of popular salty foods. The World Health Organization recommends that adults should consume less than 2,000 mg of sodium, equivalent to 5 grams of salt per day.

Source: Wikipedia

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Vitoria-Gasteiz (; Spanish: [βiˈtoɾja]; Basque: [ɡas̺teis̻]) is the seat of government and the capital city of the Basque Country and of the province of Araba/Álava in northern Spain. It holds the autonomous community's House of Parliament, the headquarters of the Government, and the Lehendakari's (Prime Minister's) official residency. The municipality—which comprises not only the city but also the mainly agricultural lands of 63 villages around—is the largest in the Basque Country, with a total area of 276.81 square kilometres (106.88 sq mi), and it has a population of 252,571 (May 2019). The dwellers of Vitoria-Gasteiz are called vitorianos or gasteiztarrak, while traditionally they are dubbed babazorros (Basque for 'bean sacks'). Vitoria-Gasteiz is a multicultural city with strengths in healthcare, aeronautics, vehicle industry, and gastronomy. It is consistently ranked as one of the 5 best places to live in Spain, it is the first Spanish municipality to be awarded the title of European Green Capital (in 2012) and it has been also recognized by the UN with the Global Green City Award (in 2019). The old town has some of the best preserved medieval streets and plazas in the region and it is one of very few cities with two cathedrals.

The city also holds well known festivals such as the Azkena rock festival, FesTVal, Vitoria-Gasteiz jazz festival, and the Virgen Blanca Festivities. Vitoria-Gasteiz's vicinity is home to world-renowned wineries such as Ysios (by Santiago Calatrava) and the Marqués de Riscal Hotel (by Frank Gehry); relevant heritage sites including the Neolithic remains of Aizkomendi, Sorginetxe and La chabola de la Hechicera; Iron Age remains such as the settlements of Lastra and Buradón; antique remains such as the settlement of La Hoya and the salt valley of Añana; and several medieval fortresses including the Tower of Mendoza and the Tower of Varona. Beethoven dedicated his Opus 91, often called the "Battle of Vitoria" or "Wellington's Victory", to one of the most famous events of the Napoleonic Wars: the Battle of Vitoria, in which a Spanish, Portuguese and British army under the command of General the Marquess of Wellington broke the French army and nearly captured the puppet king Joseph Bonaparte. It was a pivotal point in the Peninsular War, and a precursor to the expulsion of the French army from Spain. A memorial statue can be seen today in Virgen Blanca Square.

Source: Wikipedia