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49 Science Fair Projects
This guide introduces children ages 8 through 13 to the wonder and complexity of the natural world through worthwhile, and often environmentally timely experimentation. Grouped categorically under plant germination, photosynthesis, hydroponics, plant tropism, plant cells, seedless plants, and plant dispersal, these projects include studies in: temperature effects, locating starch, composting on a small scale, biological calendars, natural weed killer, and much, much more. |
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| Author(s) : | Format : Paperback Book |
| ISBN-10 : 0830632778 | ISBN-13 : 9780830632770 |
| RRP : £6.99 | Best available price : £ / $ |
| Prices as of : BST check live prices | |
Country Publication : United States
Publication Date : 20/12/1989
Publisher : McGraw-Hill Education - Europe
Page Length : 160mm
Page Size : 230mm