What floats in a moat?
By: Lynne Berry ; illustrated by Matthew Cordell
Contributors: Cordell, Matthew, 1975- ill
Edition: 1st ed.
Publisher: Simon & Schuster Books for Young Readers
Published: 2013
Place of publication: New York
Language: eng
ISBN-13: 9781416997634
Description: While trying to cross a moat, Archimedes the Goat and Skinny the Hen learn why objects sink or float.