Content Benchmark E.8.C.5

Content Benchmark E.8.C.5

Students know how geologic processes account for state and regional topography. E/S

Sample Test Questions

1st Item Specification: Students know how geologic processes account for local and state topography.

Depth of Knowledge Level 1

1. Which of the following is a landform created by two tectonic plates converging?

1. Playa
2. Mountain
3. Plateau
4. Valley

1. The Basin and Range topography of Nevada is recognized for

1. volcanoes and rivers.
2. valleys and mountains.
3. volcanoes and earthquakes.
4. valleys and earthquakes.

Depth of Knowledge Level 2

1. How is the geologic process of creating canyons and mountains different? Canyons are made by

1. faulting and mountains are created by erosion.
2. erosion and mountains are created by erosion.
3. erosion and mountains are made by folding.
4. faulting and mountains are made by folding.

1. Which geologic process is most responsible for the formation of extinct volcanic mountains in Nevada’s geologic history?

A. Crust strecthing and magma upwelling B. Crust compression C. Weathering and erosion D. Metamorphism of rock around a magma chamber

2nd Item Specification: Recognize and compare geologic processes that shape Nevada’s regions.

Depth of Knowledge Level 1

1. Use the map below showing the mountainous topograpy of Nevada to answer the question that follows.

(From

The orientation or direction of the majority of mountains in Nevada is

1. northwest – southeast.
2. east – west.
3. south-southwest.
4. northeast – southwest.

1. Use the map below showing the recent earthquakes in California and Nevada to answer the question that follows.

(From

Which area has the highest frequency of earthquakes?

1. Northern California
2. Southern Nevada
3. Northern Nevada
4. Southern California

1. Answer the following question using the diagram below.

(From:

What type of fault is a result of horizontal movement in an opposite direction along the Earth’s crust?

1. Block
2. Normal
3. Strike-Slip
4. Reverse

1. Answer the following question using the diagram below.

(From:

What type of fault is a result of horizontal movement away from the fault line?

1. Block
2. Normal
3. Strike-Slip
4. Reverse

Depth of Knowledge Level 2

1. Which of the following landforms in Nevada are classified as a result of erosion?

1. canyon and mountain
2. alluvial fan and canyon
3. mountain and volcano
4. alluvial fan and mountain

Constructed Response E.8.C.5

1. Answer the following questions using the diagram below.

(From:

1. Identify a process of erosion that helps toshape the Grand Staircase.

1. Explain the difference between erosion and weathering and how each process acts on the Grand Staircase.

1. Describe why the Navajo Sandstone (Ss) would erode slower than the Tropic Shale (Sh).

Content Benchmark E.8.C.5

Students know how geologic processes account for state and regional topography. E/S Relate geological processes to certain topographical features (e.g. basin and range, canyon, alluvial fans, and volcanoes)

Answers to Sample Test Questions

1. B, DOK Level 1

2. B, DOK Level 1

3. C, DOK Level 2

4. A, DOK Level 2 5. D, DOK Level 1

6. D, DOK Level 1 7. C, DOK Level 1

8. B, DOK Level 1 9. B, DOK Level 2

Constructed Response E.8.C.5 Score Rubric:

3 points / Response addresses all parts of the question clearly and correctly.

1. Erosion of the Grand Staircase can occur by water, wind, and gravity.
2. Erosion is the movement of rocks whereas weathering is the breakdown of rocks. Each acts on the Grand Staircase by breaking rocks down into sediment and moving them.
3. Sandstone is resistant to weathering and erosion because it is composed mostly of quartz, a rather hard mineral. Tropic shale breaks down easily due its composition and therefore would be eroded faster than the Navajo Sandstone.

2 points / Response addresses all parts of the question and includes only minor errors.
1 point / Response does not address all parts of the question.
0 points / Response is totally incorrect or no response provided.