Sinkholes

By Sandra Friend

Book Overview

Sinkholes appear where rock dissolves underground allowing the ground over it to collapse. An in-depth geological investigation.

• Format: Paperback
• Language: English
• ISBN: 1561647918
• ISBN13: 9781561647910
• Release Date: April 2002
• Publisher: Pineapple Press
• Length: 2 Pages
• Weight: 0.55 lbs.
• Dimensions: 0.2" x 8.5" x 11.0"
• Age Range: 17 years and under
• Grade Range: Preschool to Grade 12