Question

how is rock salt important to industry​

Answer 1

One of the most important characteristics of rock salt is its capacity for deicing and removing the snow on highways. Consequently, a major part of the salt industry is dedicated basically to the maintenance of roads and streets. Rock salt's deicing power lies in its power to lower the glacial point of water.

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Answer 2

One of the most important characteristics of rock salt is its capacity for deicing and removing the snow on highways. Consequently, a major part of the salt industry is dedicated basically to the maintenance of roads and streets. Rock salt's deicing power lies in its power to lower the glacial point of water.