by JeanPotter (Author)
Do fish close their eyes? Can you hold your breath longer than a whale? How is sand made? Why do we hear the ocean in empty seashells? Surf's up for fantastic science fun with these quick, easy experiments and activities from Jean Potter.
Format: Paperback
Pages: 122
Publisher: Jossey Bass
Published: 10 Jun 1998
ISBN 10: 0471178993
ISBN 13: 9780471178996