01. What is gravity? (A K2S Question)
From The Space Library
Gravity is the force that causes objects with mass to be attracted to other objects of mass. Gravity is the downward force that keeps your feet on the ground and prevents you from floating around all the time.
Answer provided by Dana S. Klein & D. Brooke Owens
Question and Answer extracted from the book Kids to Space - by Lonnie Schorer
Buy This Book Click here |