What is meant by the term confluence?

The term confluence refers to a specific point where two or more things come together or flow together. In its most common usage, it often describes the junction of rivers or streams where their waters meet and merge. This idea of merging can also apply metaphorically in various contexts, such as ideas, cultures, or trends coming together to create something new. The other options provided do not accurately capture the essence of this term, as they pertain to different concepts, such as conflict resolution, geological formations, and ecosystem balance, none of which specifically indicate a merging or coming together.