Question

___________________ is the idea that processes that operate on Earth today are the same as those that operated in the past. How does this idea aid scientists who study the earth and its properties

Answer 1

uniformitarianism

Step-by-step explanation:

Scientists study current geologic events to get insight into previous events, whether they are as sudden as an earthquake or as gradual as the erosion of a river valley. Uniformitarianism is the belief that the Earth has always changed in a predictable manner and that the present is the key to the past.