Our Restless Earth

By Roy A. Gallant

Discusses the evidence gathered over the years by geologists that has led them to formulate certain theories about the formation of the earth and the continual changes that have been taking place ever... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 053110205X
• ISBN13: 9780531102053
• Release Date: December 1986
• Publisher: Franklin Watts
• Length: 96 Pages
• Age Range: 9 to 14 years
• Grade Range: Grades 4 to 9