How can water be hard or soft? Isn’t it just ... wet? Find out everything you ever wanted to know about water in this BrainPOP UK movie. In this educational, animated movie you’ll learn the proper scientific name for water, as well as its two main elements, you’ll find out why water is “sticky,” and how that helps insects walk on it. Discover why water is known as the universal solvent, and how various minerals and chemicals can dissolve in water and change the way it reacts with other substances. You’ll even learn what kind of water is best for washing dishes —though it probably won’t make the job any more enjoyable!