Why would I weigh less on the Moon? Why do objects fall to Earth? Which force cause tides? This book asks the questions students want answered about gravity. Charts, graphs, and hands-on experiments help bring science to life.
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Table of Contents
What is gravity? Why do things fall to earth? What happens to a ball when I throw it? Do heavy objects fall faster? Can gravity work for us? What is weight? Is there gravity in space? What force makes tides? What is zero gravity? Where is gravity strongest? People who found the answers? Amazing facts.