作者: Peter G. Mahaffy

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Peter Mahaffy is a 3M National Teaching Fellow, internationally known climate educator and chemistry professor at the King”s University in Edmonton. He directs The King”s Centre for Visualization in Science (www.KCVS.ca).




1 电子书 Peter G. Mahaffy

Cheryl Mahaffy & Peter G Mahaffy: Bearly Over the Mountain
Clara and Jonah and Caleb and Briar are taking a train over the mountains from Venice to Paris. The train is weighed down with people escaping a flood in their city, luggage (including stuffed bears) …
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