Did you know sound travels about 15 times faster through steel than in the air? Find out more awesome facts and mind-bending information in this dynamic and fascinating book on light and sound.
- ISBN10 0750256273
- ISBN13 9780750256278
- Publish Date 26 February 2009 (first published 16 June 2005)
- Publish Status Out of Print
- Out of Print 16 December 2014
- Publish Country GB
- Publisher Hachette Children's Group
- Imprint Wayland
- Format Paperback
- Pages 48
- Language English