Do you know..
- Why the ground shakes during an earthquake?
- What machine draws wiggly lines to measure ground movement?
- How to stay safe in an earthquake?
Age - 7+
Grade - 2nd
Category - Reference Book
Author - Joelle Riley
Publisher - Lerner Books
Format - Paperback
Page - 32
Dimension - 14.1 x 0.4 x 19.8 cm
