Neil Armstrong set foot on the Moon in 1969. If one were to visit the Moon now, one could still find the footprints that he left behind in 1969.
If you leave a footprint on sand or mud on Earth, either wind or rain would wash it away and it would soon disappear. On the other hand, the footprints left on the Moon last almost forever. Wonder why? Unlike on Earth, there is no wind or water on the Moon to wash it off.
Therefore, the footprints won’t be eroded and will last for a really long time. So don’t expect to do something mischievous on the Moon and get away with it as your footprints will give you away!
Picture Credit : Google