Explanation: The closer you are to the center of mass, the more gravitational pull. For example, when we are in earth, there's gravity obviously but when we are outside the atmosphere, there's no gravity. The only reason why our plantes maintain in line is because of the spin within of the milky way and the gravitational pull of the other planets.
Yes, beacuse this indicates that even though the story is unimportant, it was important enough to <em>somebody </em>so much that they put it towards the front. I hope this is the answer you are looking for
