Approximately when did Greek thinkers begin to substitute natural for supernatural explanations of nature and reality?

Question

Quizplus · Accepted Answer

Greek thinkers began to substitute natural for supernatural explanations of nature and reality in the fourth and fifth centuries BCE, with the advent of philosophers like Plato and Aristotle who sought to understand the world through observation and reason rather than by appealing to divine or mythical forces.

Approximately When Did Greek Thinkers Begin to Substitute Natural for Supernatural