Mexico .. if thats an option
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.
Through this breeding, the farmer is able to support his claim that the large size of some of the sheep may be genetic. This is due to the fact that when the farmer bred the sheep, the offspring was far larger than the average sheep in the farmer's herd.
A genetic trait is one that is passed down from parent to offspring, while one acquired by the organism through its environment is not passed to its offspring.