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Level U

All About Chocolate
Arrows
Australia
Coral Reefs
Don't Wake the Mummy
Galapagos Wonder
Get Moving! All About Muscles
How Sound Works
How to Build a Greenhouse
Hubble: An Out-of-This-World Telescope
Jupiter's Secrets Revealed
Microbes: Friend or Foe?
Mystery in the Moonlight
Page's School Report
Pirate Ships and Flags
Robin Hood Wins the Sheriff's Golden Arrow
Samson: A Horse Story
The Amazing Amazon
The Great Gallardo's Books
The Hard Stuff! All About Bones
The Inuit: Northern Living
The Jr. Iditarod
The Mighty Saguaro Cactus
Thomas Edison
Weaving Around the World
Wildlife Rescue
Yellow Brick Roadies
How Sound Works How Sound Works
nonfiction
Words Included:
   decibel
   echolocation
   frequency
   hertz
   intensity
   pitch
   sonar
   sonic boom
   sound barrier
   sound wave
   ultrasound
   vibrate
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Book Summary:
How Sound Works is an informative book that explores the world of sound around us. It looks at where sound comes from, how sound is used, and how we hear sound. Science and math experiments are provided as an extra challenge. Photographs, diagrams, illustrations, charts, and a graph support the text.
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