What is the underlying principle of distance decay?

Name: What is the underlying principle of distance decay?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Distance decay is the idea that as distance increases, the interaction between two locations decreases due to the "friction of distance" - the time and cost involved in overcoming the distance barrier. This concept is also known as the gravity model, which asserts that interaction decreases as distance increases. Thus, option E - friction of distance - is the best answer.

What Is the Underlying Principle of Distance Decay