Description

Frey Scientific Density Flow Model for the grades of 6 - 12 complements earth science and physical science curriculum. Model explores the concepts related to geology, meteorology along with freshwater and saltwater systems. Model with the flow of glowing fluid allows the students to visualize the important density concepts as they relate to plate tectonics, sea-floor spreading, air masses, fronts, ocean currents, thermoclines, haloclines, upwelling, El Niño and more.