✔ 最佳答案
Not to any significant extent.
Even at 4 cm a year, over 4 million years, that's about 16 million cm. That sounds like a lot, but 16 million cm is only 16 km.
At present, the average distance from the Earth to the moon is 385 000 km. A difference of 16 km is very minute and would not significantly affect its appearance.
Also, for what it's worth, the distance from the Earth to the Moon varies by tens of thousands of kilometers over the course of the year (like most objects, its orbit is not a perfect circle). Its maximum distance is about 405 400 and its minimum distance is about 362 600 km. Even these differences only make a marginal difference to its appearance. A 16 km difference in its average distance is virtually inconsequential.
Although you are correct, over very long time periods, this would be significant. 4 million years is just not long enough.