It has two primary subfields, one of which is based on fossil evidence in rock layers, while the other deals with the type of rock.
It has two primary subfields, one of which is based on fossil evidence in rock layers, while the other deals with the type of rock. The theoretical basis for it was established by Nicholas Sterno through the laws of superposition, the principle of original horizontality, and the principle of lateral continuity. For ten points, name this branch of geology, the study of how rock layers, also known as strata, form.
It has two primary subfields, one of which is based on fossil evidence in rock layers, while the other deals with the type of rock.
{Stratigraphy}