Assume that you have just examined several flat- lying sedimentary layers. After much study you determine that there is a considerable span of time missing between two of the sedimentary rock layers at this site. You have just discovered an_______.
A) disconformity
B) series of conformable strata
C) angular unconformity
D) example of cross- cutting relationships

Question

Quizplus · Accepted Answer

A disconformity is a gap in the rock record, where an erosion surface or non-deposition separates two conformable layers. This means that there is missing time between the two layers, which is what is described in the scenario.

Assume That You Have Just Examined Several Flat- Lying Sedimentary