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.
That is a subduction or convergent boundary that can form volcanoes when two plates collide against each other.
B, reproduce. It is not a living organism if it cannot continue their kind.
B because it a matched with T the first one would be T nd the second would be A