What is Gravity?

All objects in the universe have a gravitational attraction to each other. 

• True
• False

As an object's mass increases, its gravitational pull will ____________.

• decrease
• increase
• stay the same
• get weaker

As the distance between two objects increases, the attraction _____________. 

• stays the same
• increases
• gets bigger
• decreases

Who was the first person to realize that gravity was the force that causes objects to fall to the ground?

• Sir Isaac Newton
• Mrs. Moran 
• Benjamin Franklin
• George Washington

Gravity pulls any object on or near Earth toward the planet's center. 

• True
• False