What term describes the point where two or more sets intersect?

The term that describes the point where two or more sets intersect is "Intersection." In set theory, the intersection of sets refers to the elements that are common to all sets involved. For example, if you have two sets, A and B, the intersection would consist of all elements that are found in both A and B. This concept is fundamental in understanding relationships between different sets and is widely used in various areas of mathematics, including probability, statistics, and logic.

The other terms provided do not relate to the same concept. A "Sequence" refers to an ordered list of numbers or elements. "Apex" typically denotes the highest point or top of something and is not relevant in the context of sets. "Volume" pertains to the amount of space an object occupies and is also unrelated to set intersections. Therefore, the term "Intersection" accurately captures the idea of the common elements shared between sets.