Professor McDonald believes that most women prefer tall and physically strong partners because this preference has been known to enhance the survival of their species. This opinion best illustrates the approach to psychology.

The answer is "evolutionary"

Explanation:

In the evolutionary approach, it uses analysis techniques for the basic principle, which is used to clarifies the basic human behavior pattern, and it also includes its adjustment, reproductive success, and all the natural processes. This theory is used to explain the personality of the human-like, emotional, and physiological features when it changes as responsive natural processes ingredients.

when your a dog and you need a bone.   go and eat a rabbit

answer; ethnocentric;