The point of contact where a system meets its environment or where subsystems meet each other best describes:
A) boundary points.
B) interfaces.
C) contact points.
D) merge points.
E) forks.

Question

Quizplus · Accepted Answer

B) An interface is where the system meets either its environment or other subsystems. In this case, we are not talking about a boundary, which defines the limits of a system or merging/forking.

The Point of Contact Where a System Meets Its Environment