Question

Who discovered that geological changes are cyclical?

A. James Hutton
B. Nicholas Steno
C. William Smith
D. Georges Cuvier

Answer 1

it might be said that James Hutton (option A) discovered that geological changes are cyclical.

Explanatio

He was not only a geologist but also a physician, chemical manufacturer, etc He created the theory of uniformitarianism, which explained the natural processes of the Earth.

Answer 2

it might be said that James Hutton (option A) discovered that geological changes are cyclical.
He was not only a geologist but also a physician, chemical manufacturer, etc He created the theory of uniformitarianism, which explained the natural processes of the Earth.