Gravity Is A Mystery by FRANKLYN M. BRANLEYGravity Is A Mystery by FRANKLYN M. BRANLEY

Gravity Is A Mystery

byFRANKLYN M. BRANLEY

Paperback | May 29, 2007

Pricing and Purchase Info

$7.42

Earn 37 plum® points
Quantity:

In stock online

Ships free on orders over $25

Available in stores

about

What goes up must come down.

Everybody knows that. But what is it that pulls everything from rocks to rockets toward the center of the earth? It's gravity. Nobody can say exactly what it is, but gravity is there, pulling on everything, all the time. With the help of an adventurous scientist and his fun-loving dog, you can read and find out about this mysterious force.

Franklyn M. Branley was Astronomer Emeritus and former Chairman of the American Museum-Hayden Planetarium. In 1960, he originated the Let's-Read-and-Find-Out Science series. Dr. Branley was the author of over 150 science books for children.
Loading
Title:Gravity Is A MysteryFormat:PaperbackDimensions:40 pages, 8 × 10 × 0.68 inPublished:May 29, 2007Publisher:HarperCollinsLanguage:English

The following ISBNs are associated with this title:

ISBN - 10:0064452018

ISBN - 13:9780064452014

Reviews