Geography · Environmental Studies

Geomorphic Processes

2,085 Questions

Geomorphic processes shape the Earth surface through physical mechanisms like weathering, erosion, and deposition. This topic covers soil formation, glacial movement, and coastal landform development. It forms a core component of physical geography in major competitive examinations.

Soil erosion controlGlacial movementCoastal landformsSedimentary rock formationWeathering processes

Geomorphic Processes Questions

Multiple choice

What is the main focus of a fluvial geomorphologist?

  1. Studying the processes that shape rivers and streams

  2. Analyzing the impact of floods and droughts on river systems

  3. Developing strategies for river restoration and management

  4. Investigating the role of sediment transport in fluvial geomorphic processes
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Fluvial geomorphologists study the processes that shape rivers and streams, including erosion, deposition, and sediment transport.

Multiple choice

Which of the following is NOT a common research topic for coastal geomorphologists?

  1. Beach erosion and accretion

  2. Sea-level rise and its impact on coastal communities

  3. Coastal hazards and risk assessment

  4. Glacial processes in coastal environments
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Glacial processes in coastal environments are not a common research topic for coastal geomorphologists, who typically focus on processes related to waves, currents, and sea-level change.

Multiple choice

What is the main focus of a glacial geomorphologist?

  1. Studying the processes that shape glaciers and ice sheets

  2. Analyzing the impact of climate change on glaciers and ice sheets

  3. Developing strategies for glacier and ice sheet management

  4. Investigating the role of glaciers and ice sheets in geomorphic processes
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Glacial geomorphologists study the processes that shape glaciers and ice sheets, including erosion, deposition, and ice dynamics.

Multiple choice

Which of the following is NOT a common research topic for fluvial geomorphologists?

  1. River channel morphology and dynamics

  2. Sediment transport and deposition in rivers

  3. Floodplain formation and evolution

  4. Glacial processes in river systems
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Glacial processes in river systems are not a common research topic for fluvial geomorphologists, who typically focus on processes related to water flow, sediment transport, and channel morphology.

Multiple choice

What is the term used to describe the process by which glaciers erode and transport sediment?

  1. Glacial erosion

  2. Glacial deposition

  3. Glacial transport

  4. Glacial abrasion
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Glacial erosion is the process by which glaciers erode and transport sediment. This can occur through a variety of mechanisms, including abrasion, plucking, and quarrying.

Multiple choice

What is the term used to describe a long, narrow ridge of glacial till?

  1. Esker

  2. Drumlin

  3. Moraine

  4. Kame
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A drumlin is a long, narrow ridge of glacial till that is typically aligned with the direction of ice flow. Eskers, moraines, and kames are all other types of glacial deposits.

Multiple choice

Which of the following is NOT a type of moraine?

  1. Terminal moraine

  2. Lateral moraine

  3. Medial moraine

  4. Ground moraine
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Ground moraine is a type of glacial till that is deposited beneath a glacier. Terminal, lateral, and medial moraines are all types of moraines that are formed at the edge of a glacier.

Multiple choice

What is the term used to describe a hill or mound of glacial till that is deposited at the edge of a glacier?

  1. Esker

  2. Drumlin

  3. Moraine

  4. Kame
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A kame is a hill or mound of glacial till that is deposited at the edge of a glacier. Eskers, drumlins, and moraines are all other types of glacial deposits.

Multiple choice

What is the term used to describe a steep-sided, bowl-shaped depression in a mountain that is formed by glacial erosion?

  1. Cirque

  2. Arête

  3. Horn

  4. Paternoster lake
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A cirque is a steep-sided, bowl-shaped depression in a mountain that is formed by glacial erosion. Arêtes, horns, and paternoster lakes are all other types of glacial landforms.

Multiple choice

Which of the following is NOT a type of glacial sediment?

  1. Till

  2. Loess

  3. Outwash

  4. Sandur
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Loess is a type of wind-blown sediment, not a glacial sediment. Till, outwash, and sandur are all types of glacial sediments.

Multiple choice

What is the term used to describe a broad, flat plain that is formed by the deposition of glacial outwash?

  1. Esker

  2. Drumlin

  3. Moraine

  4. Sandur
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A sandur is a broad, flat plain that is formed by the deposition of glacial outwash. Eskers, drumlins, and moraines are all other types of glacial deposits.

Multiple choice

Which of the following is NOT a type of glacial process?

  1. Erosion

  2. Transportation

  3. Deposition

  4. Ablation
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Ablation is the process by which glaciers lose mass through melting, sublimation, and calving. Erosion, transportation, and deposition are all other types of glacial processes.

Multiple choice

What is the term used to describe the process by which glaciers melt and lose mass?

  1. Erosion

  2. Transportation

  3. Deposition

  4. Ablation
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Ablation is the process by which glaciers melt and lose mass. Erosion, transportation, and deposition are all other types of glacial processes.

Multiple choice

What is the term for the process by which a river erodes its bed and banks?

  1. Deposition

  2. Erosion

  3. Transportation

  4. Meandering
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Erosion is the process by which a river wears away its bed and banks. Deposition is the process by which sediment is deposited on the riverbed. Transportation is the process by which sediment is carried downstream by the river. Meandering is the process by which a river forms sinuous bends.

Multiple choice

Which of the following is NOT a landform created by river erosion?

  1. Floodplain

  2. Meander

  3. Oxbow lake

  4. Sandbar
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sandbars are landforms created by river deposition, not erosion. Floodplains, meanders, and oxbow lakes are all landforms created by river erosion.