Both involve the breaking down of rocks into smaller pieces, but erosion<span> also involves the removal of rocks once they are broken. </span>Erosion<span> and </span>weathering<span>change Earth's surface continuously, or without stopping. They are destructive forces that act to break and wear down the surface.</span>
The correct answer is - The inner planets revolve and rotate faster than the outer planets.
The inner planets are much smaller and they rotate around their axis much faster than the outer planets that are much bigger and rotate slower.
The inner planets also revolve around the Sun much faster cause they are much closer to the Sun, so the Sun's gravitational pull has bigger effect on them, while the outer planets are much further from the Sun, it's gravitational pull has smaller effect on them, and their track around it is much bigger.