Answer the following question: Fact 1: The mass of an object causes the gravitational force exerted by that object. Fact 2: Gravitation is a constant impelling force. Given the two facts above, the mass of an object causes _.?

Choose your answer from:
a). heat is produced.
b). kinetic energy.
c). It gets heated up.
d). a constant impelling force.
e). a tree falling.
f). a lot of human deaths.
g). principals of aerodynamics.
h). body temperature reduces.
Answer:
d).