Light & sound
Our rough guess is there are 8,000 words in this book.
At a pace averaging 250 words per minute, this book will take 0 hours and 32 minutes to read. With a half hour per day, this will take 1 days to read.
How long will it take you?
This book will take an estimated to read at a reading speed averaging words per minute. With 30 minutes per day, this will take to read.
Enter your reading speedYou can take one of our WPM reading speed tests to find your reading speed.
Create a free account to track your reading progress, build your reading list, and set reading goals.
Author
Publication
2000 - Heinemann Library, Des Plaines, Ill, Illinois
Language
English
Word Count
8,000 words, Guess
Page Count
32 pages
Identifiers
- Internet Archivelightsound0000oxla_h4o9
- ISBN-101575727749
- ISBN-139781575727745
- Goodreads443179
- Library of Congress Control Number99012884
Classifications
- DDC535
- LCCQC360 .O95 2000
- LCCQC360.O95 1999
Alternate Titles
- Light and sound
Description
Explores various aspects of light and sound, including reflection, the bending of light, optical instruments, color, sound waves, the sense of hearing, and music.
Subjects
Genres
- Juvenile literature
Series Statement
- Science topics
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!