Answer:
Mass is directly proportional to gravity.
Explanation:
Let's go in detail. Anything that has mass also has gravity. Objects with more mass have more gravity. Gravity also gets weaker with distance. So, the closer objects are to each other, the stronger their gravitational pull is.
This is how gravity is affected by mass.
c
larger farms receive more economic benefit from mechanization and economies of scale
the answer is D hardness
