Although we often create physical models, a model does not have to be something we touch or see. These are called:
A) designs.
B) mental models.
C) simulations.
D) reprints.

Question

Quizplus · Accepted Answer

Mental models are representations of systems or situations that exist only in our minds, without the need for physical objects or simulations. Option A (designs) refers to plans for creating physical objects, option C (simulations) typically involve the use of software to create a virtual model of a system, and option D (reprints) refers to copies of previously printed material.

Although We Often Create Physical Models, a Model Does Not