Choose the correct explanation why does the following statement make sense (or is clearly true) or does not make sense (or is clearly false): Suppose you could enter a vacuum chamber (a chamber with no air in it) on Earth. "Inside this chamber, a feather would fall at the same rate as a rock.

a. The statement is true. Without air resistance, all objects will fall with the same acceleration.
b. The statement makes sense. Without air resistance, no force will act on both feather and rock.
c. The statement does not make sense. Without air resistance, the objects will not fall, but continue to move at their initial velocities.
d. The statement is false. Without air resistance, a heavier object will fall faster than the lighter object.