Glass is made mostly from sand mixed with limestone. It is heated and then can be blown, pressed, moulded or cast into shape. Glass can make mirrors and windows as well as ornaments and glass fibres for modern communication.
- ISBN10 0750253215
- ISBN13 9780750253215
- Publish Date 28 February 2008
- Publish Status Out of Print
- Out of Print 9 February 2011
- Publish Country GB
- Publisher Hachette Children's Group
- Imprint Hodder Wayland
- Format Hardcover
- Pages 24
- Language English