There are many different ways to express the concept of things or events happening one after another. Some common synonyms for "follow one another" include: consecutive, sequential, subsequent, succeeding, continuous, and uninterrupted. These terms all indicate a clear sense of order or progression from one thing to the next. However, there are also more specific synonyms that might be better suited to certain contexts. For example, "successive" can emphasize the idea of things coming in a predictable pattern, while "continuous" suggests an unbroken flow with no gaps or interruptions. By choosing the right synonym, you can add nuance and precision to your writing.