The Big Rock cover

Reading Metrics

Grade Level Middle Grades (MG 4-8)
Book Level 5.3
Points 0.5
Fiction/Nonfiction Nonfiction
Word Count 1083
Points per Word 0.000462
Page Count 32
Points per Page 0.015625

Description

Traces the origins of a granite rock located near the Adirondack Mountains and describes how it reveals information about the history of the earth.