Question: An object has a weight of 10 kg on the surface of Earth. If the same object were transported to the surface of Mars, the object would have a weight of 3.8 kg. Which best explains why the weight of the object changed when transported from Earth to Mars?
Choices:
The density of the object is greater on Earth than it is on Mars.
The volume of the object is greater on Earth than it is on Mars.
Gravitational force is greater on Earth than it is on Mars.
Atmospheric pressure is less on Earth than it is on Mars.
Answer: C