All Subjects
      All Types

        Info

        Grades

        3-8

        Accessibility

        Auditory, Textual, Visual

        Permitted Use

        Stream Only


        Part of Zoom
        206 Favorites
        16605 Views

        Density and Buoyancy: Mixing Hot and Cold Water

        We've all seen substances change as a result of changes in temperature. Water heated on the stove eventually changes from a liquid to a gas and seemingly disappears as it disperses into the air. But even at lesser extremes, temperature affects the density of water. In this video segment adapted from ZOOM, a cast member demonstrates how temperature affects the way water molecules react with one another.

        Contributor:
        Funder:
        Producer:

        You must be logged in to use this feature

        Need an account?
        Register Now