Observe the Rocks and Landscape in This Photograph, Which Shows

Multiple Choice

Observe the rocks and landscape in this photograph, which shows a sequence of layers. From the list of observations below, select those observations that you think are valid. Refer to the Chapter 7 Investigation in your textbook for descriptions of the rock units.

A) The rocks in this image display many layers.
B) The upper rocks form erosionally resistant cliffs and ledges.
C) The gray rocks in the middle form slopes and small, rounded ridges.
D) The slope-forming gray rocks just below the cliff do not contain much vegetation covering the rocks.
E) all of these