Things That Float and Things That Don't

Things That Float and Things That Don't Cover

Things That Float and Things That Don't

By David A. Adler; Anna Raff (Illustrator)

Holiday House, Hardcover, 9780823428625, 32pp.

Publication Date: September 1, 2013

Description

Why is it that a piece of metal doesn't float but a huge ship made of steel does? Here are answers to questions about density and flotation.