Ask the Experts.
| Autor: | Rosner, Marc |
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| Předmět: | |
| Zdroj: | Science Teacher; Summer2008, Vol. 75 Issue 5, p70-71, 2p |
| Abstrakt: | The article presents questions and answers related to science and science education such as why chocolate is harmful to dogs, why color fades from paper exposed to the sun and why some elements are better at conducing electricity than others. |
| Databáze: | Complementary Index |
| Externí odkaz: |
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