What Floats? What Sinks?

  • What Floats? What Sinks?: A Look at Density
    What Floats? What Sinks?: A Look at Density
    By Jennifer Boothroyd

    Describes why things float or sink and presents simple experiments to demonstrate the scientific principles involved.

  • What Floats? What Sinks?: A Look at Density
    What Floats? What Sinks?: A Look at Density
    By Jennifer Boothroyd

    A rock sinks in the water. A hot air balloon floats in the air. Many objects float and sink. But what makes them move this way? And how do people use floating and sinking in their lives? Read this book to find out!

  • What Floats? What Sinks?: A Look at Density
    What Floats? What Sinks?: A Look at Density
    By Jennifer Boothroyd

    A rock sinks in the water. A hot air balloon floats in the air. Many objects float and sink. But what makes them move this way? And how do people use floating and sinking in their lives? Read this book to find out!

  • What Floats? What Sinks?
    What Floats? What Sinks?
    By Margie Burton, Cathy French, Tammy Jones

    This book is about why some objects sink and some objects float.

  • What Floats? What Sinks?
    By Jennifer Boothroyd

    6PACK, PART OF LBB / EXPLORING PHYSICAL SCIENCE SERIES