What is the difference between mass and weight?
A.The mass of an object is the amount of matter it contains, while its weight is a measurement of the force that gravity exerts on it.
B.The mass of an object is always less than the weight of an object.
C.The mass of an object is directly related to how much gravity there is while its weight is a measurement of how much matter it contains.
D.There is no difference between mass and weight.