Gold
Rare and Precious Metals
Eye-catching gold has been valuable to people throughout history. This thoughtful text addresses why that is. Gold's qualities as a metal is explored as well as the mining and refining process, all key concepts in the elementary science curriculum. Gold's many uses, including in medicine and space technology, is also examined. Glittery photographs and a graphic organizer accompany the text in this look at a fascinating metal.
|
Level | Points |
|---|---|---|
| 7-8 | 4.5 |
