The weight of an object is the force of blank on that object and the mass of an object is the amount of matter in the object

The weight of an object is a measure of the force of gravity acting on it, it is defined as follows:

where is the weight, is the mass, and is the acceleration of gravity due to the mass of the planet.

Mass is a measure of the matter that an object has, unlike weight, mass does not vary from place to place. For example, a pound of silver will have the same mass here and on the moon, but its weight will be different due to the different forces exerted by gravity.

Mass is also defined as a measure of the inertia of an object, which is the opposition presented by the object to change its state of motion or rest, it indicates the more mass an object has more difficult to move because it has greater inertia .

gans

explanation:

vestigial organs (like your appendix) are organs that no longer serve a purpose.