Refer to the Information Provided in Figure 1

question 85

Multiple Choice

Refer to the information provided in Figure 1.7 below to answer the questions that follow. Figure 1.7
-The slope of a horizontal line is

• A) zero.
• B) infinite.
• C) continually changing.
• D) negative.

---

Definitions:

Sediment

Particles of rock, minerals, or organic materials that have been transported and deposited by wind, water, or ice.

Arête

A narrow ridge of rock which is typically formed by the erosion of two glaciers from opposite sides.

Cirque

A bowl-shaped, steep-walled mountain basin carved by glacier activity, often found at the head of a valley.

Hogback

A narrow ridge with steep slopes on either side, often formed by the erosion of tilted layers of resistant rocks.