Salt harvesting is the process of collecting salt from natural sources, primarily from seawater or salt flats. This method often involves evaporating seawater in shallow ponds, allowing the sun and wind to remove moisture, leaving behind salt crystals. Once the salt has crystallized, workers gather it using tools like shovels and rakes. The harvested salt is then washed to remove impurities and can be packaged for various uses, including cooking, preservation, and industrial applications. This traditional practice has been used for centuries and remains important in many cultures around the world.