Gradational boundaries between different sedimentary rock types can form from:
A) slowing of the current over time
B) a progressive change from one environment to another
C) a gradual rise or fall in sea level
D) all of these

Question

Quizplus · Accepted Answer

Gradational boundaries between different sedimentary rock types can form due to a variety of processes, including the slowing of the current over time, a progressive change from one environment to another, and a gradual rise or fall in sea level. Each of these factors can lead to a gradual transition between sedimentary rock types, reflecting changes in deposition conditions over time.

Gradational Boundaries Between Different Sedimentary Rock Types Can Form From