The principle of ________ states that the physical, chemical, and biological processes at work shaping the Earth today have also operated in the geologic past.
A)catastrophism
B)plate tectonics
C)plutonism
D)Uniformitarianism

Question

Quizplus · Accepted Answer

The principle of Uniformitarianism states that the physical, chemical, and biological processes at work shaping the Earth today have also operated in the geologic past. This means that geologic processes that we observe today, such as erosion or plate tectonics, have also been happening throughout Earth's history.

The Principle of ________ States That the Physical, Chemical, and Biological