This book introduces young readers to Earths basic structure, then focuses in on the rocky outer layer called the crust. It describes the tectonic plates of which the crust is made, how plate movement makes mountains grow and causes earthquakes, how volcanoes form, and how new crust is made under the oceans.
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This book introduces young readers to Earths basic structure, then focuses in on the rocky outer layer called the crust. It describes the tectonic plates of which the crust is made, how plate movement makes mountains grow and causes earthquakes, how volcanoes form, and how new crust is made under the oceans.
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Very good. A copy that has been read, but remains in excellent condition. Pages are intact and are not marred by notes or highlighting, but may contain a neat previous owner name. The spine remains undamaged. An ex-library book and may have standard library stamps and/or stickers. At ThriftBooks, our motto is: Read More, Spend Less.
