qPresents several science experiments and project ideas about forces and motionq--Provided by publisher.Before the sixteenth century, people thought that it was the nature of moving objects to slow down to a stop. It took Galileo to show otherwise. Galileo experimented with round bronze balls rolling in troughs (a trough is shaped like the gutter inanbsp;...
|Title||:||Ace Your Forces and Motion Science Project|
|Author||:||Robert Gardner, Madeline Goodstein|
|Publisher||:||Enslow Publishers, Inc. - 2009-09-01|