How Strong Is It?
Synopsis
HOW STRONG IS IT?
A Mighty Book All About Strength.
How strong is a spiderweb?
Spider silk is one of the most amazing materials found on the planet--natural or human-made. In fact, if each strand was as thick as a pencil, a spiderweb could stop a Boeing 747 in mid-flight!
- Copyright:
- 2008 Ben Hillman
Book Details
- Book Quality:
- ISBN-13:
- 9780439918664
- Publisher:
- Scholastic
- Date of Addition:
- 2010-11-19T07:31:17Z
- Language:
- English
- Categories:
- Usage Restrictions:
- This is a copyrighted book.