Final answer:
The answer is C. A map of a city, as it is a scaled-down representation maintaining accurate proportional relationships, making it a scale model.
Step-by-step explanation:
The question asks which one of the following would be a scale model:
- A. A vase full of flowers
- B. A life-size movie poster
- C. A map of a city
- D. A car driving on the street
The correct answer is C. A map of a city. A scale model is a representation of an object which maintains accurate relationships between all important aspects of the model, but is typically smaller than the object it represents. Maps are indeed scale models because they are scaled-down representations of geographical areas, with distances between points and areas of regions represented in proportion to their true size.
Real world applications of scale models include use in architecture, product design, and education. For instance, an architect would create a physical model of a building to show how it would fit into a city block. Meanwhile, a toy car or a city park map may also represent a scale model if they reflect the scale and proportion of the actual subjects they depict.