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The world is filled with fascinating questions like—how do earthquakes start, and why are the ice caps melting? Find your answers to our world's biggest mysteries on these pages.
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THE LATEST
Let's-Read-and-Find-Out Science 2
by Steve Jenkins, illustrated by Steve Jenkins
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Let's-Read-and-Find-Out Science s a registered trademark of HarperCollins Publishers Logo © 2006 HarperCollins Publishers Art © 2004 by Edward Miller |
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