The Mars Rovers

by Lucile Davis

Has there been life on Mars? Finding water in the soil of the planet is the first step to answering that question. The United States put two roving robots on the planet to look for water and signs of... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0737730749
• ISBN13: 9780737730746
• Release Date: October 2004
• Publisher: KidHaven Press
• Length: 48 Pages
• Weight: 0.60 lbs.
• Dimensions: 0.3" x 6.6" x 9.4"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7