Title: Floating and Sinking (Start-Up Science)
Description: Simple activities introduce the qualities of things that float in water, the difference between floating and swimming, and how balloons and airships stay up in the air.
Subjects: Experiments, Juvenile literature, Archimedes' principle, Floating bodies, Weights and measures, Hydraulics, Hydrostatics, Water, Science, juvenile literature, Science, Hydrodynamics, Fluid dynamics