Fact 1: The mass of an object causes the gravitational force exerted by that object.

Fact 2: All gravitational forces are attractive, there is no repulsive gravitational force.

Given the two facts above, answer the question "What happens to the mass of an object when exerted by the object?" with the following options: 
- It gets heated up
 - absorb light energy
 - heat is produced
 - kinetic energy
 - a hemisphere is tilted away from the sun
 - is attractive not repulsive
 - deadly and devastating
 - a tree falling


 

      is attractive not repulsive   