Density
Sign in to track this film in your collection or want list.
Uses experiments to explain the theory of density. Shows that some objects will float while other sink. Illustrates with objects made of cork, brick, wood, and steel. (WCET) Kinescope.
Copyright
Copyright status (Wikidata): copyrighted
Source: Wikidata · Original permalink · Record added 2024-04-22 21:56:12