Answer:
mass and distance
Explanation:
As the two objects get further away, the distance between them increase and the strength of the gravitational force decreases. If the distances decreases, the force will increase. The bigger the object, the greater the force.
There are only so many resources that can be used and if all of them are used they don't have enough materials or food.
Which of these is an example of an achieved status? d. husband
