Maynard, Chritopher.

Why do volcanoes erupt? : questions children ask about the earth / text, Christopher Maynard. - 1st American ed. - New York : DK Pub., 1997. - 1 v. (unpaged) : col. ill. ; 21 cm. - Why . - Why books. .

Presents information about various aspects of our planet in answer to such questions as "Why do stars twinkle," "Why are there mountains," and "Why do earthquakes happen?"

ISBN: 0789415321 0590249843 (Scholastic)

LCCN: 96045924 /AC

Subjects--Topical Terms:
Earth sciences--Miscellanea--Juvenile literature.
Earth sciences--Miscellanea.
Questions and answers.

LC Class. No.: QE53 / .W49 1997

Dewey Class. No.: 550