Damascus vs Salt

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Damascus ( də-MASS-kəs; Arabic: دِمَشْق, romanized: Dimašq [diˈmaʃq], Syrian Arabic: [dɪˈmaʃʔ] is the capital of Syria; it became the country's largest city in the early 2010s, after the decrease in population of Aleppo during the struggle for the city. It's colloquially known in Syria as aš-Šām (الشَّام) and titled the"City of Jasmine" (مَدِينَة الْيَاسْمِين Madīnat al-Yāsmīn). Damascus is a major cultural centre of the Levant and the Arab world. The town had an estimated population of 2,079,000 as of 2019. In south-western Syria, Damascus is the center of a large metropolitan area of 2.7 million people (2004). Embedded on the eastern foothills of the Anti-Lebanon mountain range 80 kilometres (50 mi) inland from the eastern shore of the Mediterranean on a plateau 680 metres (2,230 feet ) above sea level, Damascus encounters a dry climate because of the rain shadow effect.

The Barada River flows through Damascus. Damascus is one of the oldest continuously inhabited cities in the world. First settled in the 2nd millennium BC, it was selected as the capital of the Umayyad Caliphate from 661 to 750. Following the success of the Abbasid dynasty, the chair of Islamic power was transferred to Baghdad. Damascus saw its importance decline throughout the Abbasid era, only to regain substantial value from the Ayyubid and Mamluk periods. Today, it's the seat of the central government and each the government ministries. As of September 2019, eight years to the continuing Syrian Civil War, Damascus was appointed the least livable city in the worldwide Liveability Ranking.

Source: Wikipedia

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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