Book Details
Format
Paperback
Pages
24
Language
English
Published
Sep 1, 2007
Publisher
First Facts
ISBN-10
1429607246
ISBN-13
9781429607247
Description
Did you know that Mercury has a crater 810 miles (1,300 kilometers) wide? Or that that the planets ridges and cliffs formed when its core cooled and shrank millions of years ago? Look inside to learn more about Mercury and its place in the solar system.