Buoyancy pushes objections up to make them float in water.- Danniel
Gravity is trying to keep objects from floating because it pulls objects down.- Jose
We know that density helps us know if things float.- Jarell
Objects that are less dense float. Objects that sink are more dense. - Shayne and Camren
Shape affects if something floats. - Ryan
We were engineers in science- Quincy
Engineers build things.- Emani
We were trying to build a life jacket so a can will float.- Kaela and Sean
Answer our question in the comments question: What objects do you know that float?