Earth's Materials

The Sun, the Wind, and the Rain
by Lisa Westburg Peters
Henry Holt, 1988
Elizabeth builds a sand mountain on a beach and explores how the wind and sand can reshape it one afternoon.

Let's Go Rock Collecting
by Roma Gans
Hougton Mifflin, 1997
Children learn how to start a rock collection and recognize igneous, metamorphic, and sedimentary rocks.

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