By the end of this lesson, your child will be able to demonstrate understanding of how the surface of the Earth changes constantly. He/she will read about the mechanics of plate tectonics in a language that is easy to comprehend. Coupled with well chosen images, this book has...
By the end of this lesson, your child will be able to demonstrate understanding of how the surface of the Earth changes constantly. He/she will read about the mechanics of plate tectonics in a language that is easy to comprehend. Coupled with well chosen images, this book has...