Salt, also referred to as table salt or by its chemical formula NaCl (sodium chloride), is an ionic compound made of sodium and chloride ions. All life depends on its chemical properties to survive. It has been used by humans for thousands of years, from food preservation to seasoning. Salt's ability to preserve food was a founding contributor to the development of civilization. It helped eliminate dependence on seasonal availability of food, and made it possible to transport food over large distances. However, salt was often difficult to obtain, so it was a highly valued trade item, and was considered a form of currency by certain people[citation needed]. Many salt roads, such as the Via Salaria in Italy, had been established by the Bronze Age[citation needed].
All through history, availability of salt has been pivotal to civilization. In Britain, the suffix "-wich" in a place name sometimes means it was once a source of salt, as in Northwich and Droitwich, although other "-wich" towns are so named from the Saxon 'wic', meaning fortified dwelling or emporium.[1] The Natron Valley was a key region that supported the Egyptian Empire to its north, because it supplied it with a kind of salt that came to be called by its name, natron. Today, salt is almost universally accessible, relatively cheap, and often iodized.
^"Domesday Book". Domesday Book. Archived from the original on 2012-02-27. Retrieved 2012-02-13.
Salt, also referred to as table salt or by its chemical formula NaCl (sodium chloride), is an ionic compound made of sodium and chloride ions. All life...
more formally called table salt. In the form of a natural crystalline mineral, salt is also known as rock salt or halite. Salt is essential for life in...
Salt, salt production, and salt taxes played key roles in Chinese history, economic development, and relations between state and society. The lure of...
Iodised salt (also spelled iodized salt) is table salt mixed with a minute amount of various salts of the element iodine. The ingestion of iodine prevents...
Salt Lake City, often shortened to Salt Lake or SLC, is the capital and most populous city of the U.S. state of Utah. It is the seat ofSalt Lake County...
as one of the world's oldest operating salt mines. Throughout its history, the royal salt mine was operated by the Żupy Krakowskie (Kraków Salt Mines)...
Originally, the Salt Lake Valley was inhabited by the Shoshone, Paiute, Goshute and Ute Native American tribes. At the time of the founding ofSalt Lake City...
preserving food. It is also called bay salt, solar salt, or simply salt. Like mined rock salt, production of sea salt has been dated to prehistoric times...
Morton Salt is an American food company producing salt for food, water conditioning, industrial, agricultural, and road/highway use. Based in Chicago...
the 2022 ICC T20 World Cup. He made history after scoring two consecutive centuries in T20Is against West Indies. Salt was born on 28 August 1996 in Bodelwyddan...
confluence of three rivers – the Dane, the Croco and the Wheelock. Most importantly for the historyofsalt making, it also lies on the site of a prehistoric...
role ofsalt in the Bible is relevant to understanding Hebrew society during the Old Testament and New Testament periods. Salt is a necessity of life...
Salting the earth, or sowing with salt, is the ritual of spreading salt on the sites of cities razed by conquerors. It originated as a curse on re-inhabitation...
superstition in Western cultures holds that spilling salt is an evil omen. However, salt has had a variety of meanings in religions around the world. The European...
Taxation ofsalt has occurred in India since the earliest times.[citation needed] However, this tax was greatly increased when the British East India...
Himalayan salt is rock salt (halite) mined from the Punjab region of Pakistan. The salt, which often has a pinkish tint due to trace minerals, is primarily...
area of New York has a long historyofsalt production. Brine from salt springs located around Onondaga Lake was used to create consumable salt that was...
A salt road (also known as a salt route, salt way, saltway, or salt trading route) refers to any of the prehistoric and historical trade routes by which...
Salt and pepper shakers or salt and pepper pots, of which the first item can also be called a salt cellar in British English, are condiment dispensers...
This article presents a detailed, year-by-year historyof Real Salt Lake (2004–present). For other information about the professional soccer club based...
Salt Lake is the largest saltwater lake in the Western Hemisphere and the eighth-largest terminal lake in the world. It lies in the northern part of the...
A salt evaporation pond is a shallow artificial salt pan designed to extract salts from sea water or other brines. The salt pans are shallow and expansive...
control in two rounds of talks and agreements: SALT I and SALT II. Negotiations commenced in Helsinki, in November 1969. SALT I led to the Anti-Ballistic...
mineral lick (also known as a salt lick) is a place where animals can go to lick essential mineral nutrients from a deposit of salts and other minerals. Mineral...
The Zigong SaltHistory Museum (Chinese: 自贡市盐业历史博物馆) is a museum in Zigong, Sichuan Province, Southwest China. It is housed in the Xiqin Guildhall (Chinese:...
The Khewra Salt Mine (Punjabi, Urdu: کھیوڑہ نمک کان), also known as Mayo Salt Mine, is the world's second largest salt mine, located in Khewra, Punjab...