Geography ยท 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 term used to describe the process by which water falls from the atmosphere to the Earth's surface?

  1. Evaporation

  2. Condensation

  3. Precipitation

  4. Transpiration
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Precipitation is the process by which water falls from the atmosphere to the Earth's surface.

Multiple choice

What is the term used to describe the movement of glaciers down a slope due to gravity?

  1. Calving

  2. Ablation

  3. Crevassing

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

Glacial flow is the movement of glaciers down a slope due to the force of gravity, which causes the ice to deform and move.

Multiple choice

What is the term used to describe a deep crack or fissure that forms in a glacier?

  1. Moraine

  2. Bergschrund

  3. Crevasse

  4. Icefall
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A crevasse is a deep crack or fissure that forms in a glacier due to the movement and stretching of the ice.

Multiple choice

What is the term used to describe the process of ice loss from a glacier through melting, evaporation, or sublimation?

  1. Accumulation

  2. Ablation

  3. Calving

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

Ablation is the process of ice loss from a glacier through melting, evaporation, or sublimation.

Multiple choice

What is the term used to describe the accumulation of snow and ice on a glacier?

  1. Accumulation

  2. Ablation

  3. Calving

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

Accumulation is the process of snow and ice accumulation on a glacier.

Multiple choice

What is the term used to describe a mixture of rocks, sediment, and ice that is carried by a glacier?

  1. Moraine

  2. Bergschrund

  3. Crevasse

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

A moraine is a mixture of rocks, sediment, and ice that is carried by a glacier.

Multiple choice

What is the term used to describe a steep slope or cliff at the edge of a glacier where ice breaks off and falls?

  1. Moraine

  2. Bergschrund

  3. Icefall

  4. Crevasse
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

An icefall is a steep slope or cliff at the edge of a glacier where ice breaks off and falls.

Multiple choice

What is the term used to describe the process of ice melting and forming meltwater on a glacier?

  1. Accumulation

  2. Ablation

  3. Calving

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

Ablation is the process of ice melting and forming meltwater on a glacier.

Multiple choice

What is the term for the process by which soil loses its fertility?

  1. Erosion

  2. Salinization

  3. Desertification

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Erosion, salinization, and desertification are all processes that can lead to the loss of soil fertility.

Multiple choice

What is the term for the process by which water moves from the Earth's surface to the atmosphere?

  1. Evaporation

  2. Condensation

  3. Precipitation

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

Evaporation is the process by which water moves from the Earth's surface to the atmosphere. This occurs when water molecules absorb energy from the sun and break free from the liquid water, turning into water vapor.

Multiple choice

What is the term for the process by which water falls from the sky to the Earth's surface?

  1. Evaporation

  2. Condensation

  3. Precipitation

  4. Transpiration
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Precipitation is the process by which water falls from the sky to the Earth's surface. This occurs when water droplets in the atmosphere become too heavy to stay suspended and fall to the ground.

Multiple choice

What is the term for the process by which water moves through the soil and into the groundwater?

  1. Infiltration

  2. Percolation

  3. Runoff

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

Infiltration is the process by which water moves through the soil and into the groundwater. This occurs when water from the surface of the Earth seeps into the soil, where it can be stored and used by plants and animals.

Multiple choice

The process by which water moves through the Earth's systems, including evaporation, condensation, precipitation, and runoff, is referred to as:

  1. Hydrological cycle

  2. Water cycle

  3. Hydrologic cycle

  4. Water budget
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The hydrological cycle, also known as the water cycle, describes the movement of water through the Earth's systems.

Multiple choice

The process by which rocks and minerals break down into smaller particles due to physical and chemical weathering is known as:

  1. Erosion

  2. Deposition

  3. Weathering

  4. Sedimentation
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Weathering is the process by which rocks and minerals break down into smaller particles due to physical and chemical processes.

Multiple choice

The process by which dissolved minerals are removed from water and deposited on land is known as:

  1. Precipitation

  2. Evaporation

  3. Condensation

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

Deposition is the process by which dissolved minerals are removed from water and deposited on land.