Earthquakes (Early Bird Earth Science)
By Sally M Walker.
Description
This book introduces young readers to earthquakes. It describes the layers of Earth's crust and explains how the movement of tectonic plates causes earthquakes and forms mountains. It also discusses how and why seismologists study earthquakes, how earthquakes affect people's lives, and earthquake safety. - from Amzon
ISBN(s)
0761343598, 9780761343592
