In What is Geology?, young readers are introduced to basic information about how Geologists study Earth to find out how rocks are formed, how mountains are created and what is under the ocean. Changes to Earth can take long periods of time or can occur quickly. By studying Earth we can learn how to take care of it.
 
Softcover, 8×8 in., 24 pages
Word Count 206,  Lexile Measure 550L
A pronunciation guide is included. Reading Level 1-3, Interest Level 2-5.