Here's why:
* Mass vs. Weight: People often confuse mass and weight. Mass is the amount of matter in an object, while weight is the force of gravity acting on that object.
* Gravity on the Moon: The Moon has a weaker gravitational pull than Earth. This means an object on the Moon will weigh less than it does on Earth, but its mass will remain the same.
* Conservation of Mass: The principle of conservation of mass states that mass cannot be created or destroyed in ordinary chemical and physical changes.
Therefore, while an object's weight will change on the Moon, its mass will remain unchanged.
