Salar de Uyuni is the world’s largest salt flat (or desert). Its surface is tessellated with hexagonal crystals resulting ...

Here’s where our old friend vinegar comes in. First, you need to get rid of any salt crystals by vacuuming or sweeping them up. You also need to wipe up any melted snow or moisture, so grab an ...

and the salt crystals re-forming. Dissolving a solid in a liquid depends on the interactions and attractions between the molecules of the liquid (solvent) and the particles of the solid (solute).