You wouldn't want to live without gravity

Gravity does a lot of useful things - such as keeping us on the Ea rth and holding the entire universe together! Learn how gravity was discovered and why it helps us to understand everything from how toothpaste comes out of the tube to the movements of the planets.

Bibliographic Details
Main Author: Rooney, Anne
Format: BOOK
Language:ENGLISH
Published: Franklin Watts, an imprint of Scholastic Inc 2016
Series:You wouldn't want to live without
Subjects: