Which phrase describes the defining feature of a system?

Question 5 options:

interaction between a group of things

collisions that change properties

interactional force

gravitational force

interaction between a group of things

The phrase that describes the defining feature of a system is "interaction between a group of things."

To determine which phrase describes the defining feature of a system, we need to understand what a system is and its defining feature.

A system refers to a group of interconnected and interdependent components or parts that work together to achieve a certain purpose or function. The defining feature of a system is the interaction between the group of things or components within the system.

Based on the given options, the phrase that best describes the defining feature of a system is "interaction between a group of things."