Floating and sinking -- Floaters and sinkers -- Why things float -- Measuring buoyancy -- How ships float -- Floating steadily -- How fish swim -- Floating liquids -- Hovercrafts and hydrofoils -- Making a hovercraft -- Submarines and submersibles -- Floating rocks -- Floating in the air -- Experiments in science.
Summary:
Presents information on floating and sinking in liquids or air, providing instructions for relevant scientific experiments.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.