
Things That Float and Things That Don't
by David A. Adler- List Price: $16.95
- ISBN-10: 0823428621
- ISBN-13: 9780823428625
- Edition: N/A
- Type: Hardcover
- Publisher: Holiday House
About The Book
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.