Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.2
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
764
Points per Word
0.000654
Page Count
32
Points per Page
0.015625
Description
Yellowstone National Park has more geysers and hot springs than anywhere else on Earth. The geyser called Old Faithful shoots boiling water 130 feet (40 meters) into the air. This book explains why these geysers erupt.