IM sure there is C, D, and E in kuiper belts, but not really sure of silicon and iron
<span>B.Extrinsic motivation </span>
Newton’s first law of motion, also called the law on inertia, states that an object continues in its state of rest or of uniform motion unless compelled to change that state by an external force.Newton’s second law of motion states that if a net force acts on an object, it will cause an acceleration of that object.Newton’s third law of motion<span> states that for every action there is an equal and opposite reaction. hope this wasnt two long!</span>
Answer:
Gravitational force affects weight, weight changes with change in gravity
Hope it helped u,
mark as the brainliest
^_^
