the image shows mountains in alaska. which describes the main feature of the circled area of these…

the image shows mountains in alaska. which describes the main feature of the circled area of these mountains? a syncline is visible. an anticline is visible. these mountains show no evidence of folding. these mountains likely formed from normal faults.
Answer
Brief Explanations:
A syncline is a downward - curving fold in rock layers. An anticline is an upward - curving fold. Normal faults involve vertical displacement of rock. By observing the circular area, the rock layers appear to curve downward, which is characteristic of a syncline.
Answer:
A. A syncline is visible.