The most relevant fixed-price listing that has been used or worn previously.The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a display model or store return that has been used.See details for description of any imperfections.
Offers a combination of a book and a website. Use the book to read about the Earth, and then go online to the website to find out more. This title takes you on a journey, from the inside of an exploding volcano, to shattering earthquakes to the formation of the Solar system.