Tag: "descartes"
Try These At Home 2: Exploring Buoyancy
Buoyancy is the force that decides whether an object will sink or float, and has had a long and colorful history.
Post on Feb 08, 2010 by Christopher Smallwood
Explore science, nature and environment stories from Northern California and beyond with KQED’s multimedia series
Buoyancy is the force that decides whether an object will sink or float, and has had a long and colorful history.
Post on Feb 08, 2010 by Christopher Smallwood