An object's weight is dependent upon its location in the universe. Why is this true?

A.
This is true because gravitational force is the magnitude of weight acting on an object and since weight varies in different places in the universe, gravitational force also varies.

B.
This is true because gravitational force is the magnitude of weight acting on an object's mass and since weight varies in different places in the universe, both gravitational force and mass also vary.

C.
This is true because weight is the magnitude of gravitational force acting on an object, and s

Question

An object's weight is dependent upon its location in the universe. Why is this true? 	
	
 
A.
	This is true because gravitational force is the magnitude of weight acting on an object and since weight varies in different places in the universe, gravitational force also varies.
	
 
B.
	This is true because gravitational force is the magnitude of weight acting on an object's mass and since weight varies in different places in the universe, both gravitational force and mass also vary.
	
 
C.
	This is true because weight is the magnitude of gravitational force acting on an object, and s