Question

the image below is an example of model. runoff from land 51.4% routine ship maintenance 19.4% big spills 5.2% natural seeps 8.8% offshore drilling 2.2% air pollution 13.0% graphical conceptual mathematical physical

Explanation:

A pie - chart is a type of graphical representation that shows proportions of different categories. The given pie - chart represents the sources of pollution as percentages, which is a graphical model.

Answer:

graphical