Could You Ever Dig a Hole to China?
Type
Book
Authors
ISBN 10
0875184499
ISBN 13
9780875184494
Category
General Science
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Publication Year
1990
Publisher
Pages
59
Tags
Description
Describes what the earth is made of, how it formed, and why it is still constantly changing its crust. Explores caves, tunnels, and deep holes to learn more about the planet's layers. - from Amzon
Number of Copies
1
