Polar Bear, Why Is Your World Melting?
Written by Robert E. Wells
Part of the Wells of Knowledge Science Book Series
Hardcover
$16.99
$15.80
4 - 8
Reading
age
32
Page
count
924
Word
count
AD920L
Lexile
measure
Sep 1, 2008
Publication
date
What's This Book About
Publisher Summary
In the Arctic, the summer ice is melting, making it hard for polar bears to survive. Why is the world getting warmer? The heat of the sun is trapped by the -greenhouse- gases that surround Earth–carbon dioxide, methane, nitrous oxide, and water vapor.
What Kind of Book is Polar Bear, Why Is Your World Melting?
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The Creative Behind the Book
Author
Robert E. Wells is the author and illustrator of many intriguing and award-winning science books for children, including Can You Count to a Googol? and Why Do Elephants Need the Sun? He lives with his wife in Wenatchee, Washington.
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Robert E. Wells
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Book Details
- ISBN
- 9780807565988
- Publication Date
- September 1, 2008
- Publisher
- Albert Whitman & Company
- Original Publication Date
- January 1, 2008
- Page Count
- 32
- Word Count
- 924
- Audience
- Picture
- Reading Age
- 4 - 8 years
- Lib. of Congress (LCCN)
- 2008001308
- WorldCat Number (OCLC)
- 190843486
- Lexile® Level
- AD920L
- Est. Fountas & Pinnell Level
- ~V
- ATOS® Book Level
- 5.4
- Accelerated Reader® Points
- 0.5
- Accelerated Reader Quiz
- 130212
- Accelerated Reader Interest Level
- LG
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