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 for the process by which coral reefs grow and expand?

  1. Accretion

  2. Erosion

  3. Deposition

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

Accretion is the process by which coral reefs grow and expand, as coral polyps secrete calcium carbonate, building up the reef structure.

Multiple choice

What is the term for a stone that is knocked out of the house?

  1. A takeout

  2. A hit

  3. A roll-out

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

A takeout is a stone that is knocked out of the house by an opponent's stone.

Multiple choice

Which geological process is responsible for the formation of deep, narrow canyons with steep sides?

  1. Erosion by wind

  2. Glacial movement

  3. Volcanic activity

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

Water erosion, particularly through the action of rivers and streams, is the primary process responsible for the formation of deep, narrow canyons with steep sides.

Multiple choice

What is the term used to describe a large, flat area of desert covered with wind-blown sand?

  1. Erg

  2. Hamada

  3. Playa

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

An erg is a large, flat area of desert covered with wind-blown sand, often forming vast sand seas or dunes.

Multiple choice

What is the term used to describe a dry riverbed or valley that is typically found in desert regions?

  1. Mesa

  2. Canyon

  3. Butte

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

A wadi is a dry riverbed or valley that is typically found in desert regions, carrying water only during periods of heavy rainfall.

Multiple choice

What is the term used to describe a temporary lake that forms in a desert region after heavy rainfall?

  1. Mesa

  2. Canyon

  3. Butte

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

A playa is a temporary lake that forms in a desert region after heavy rainfall, often occupying a low-lying area with poor drainage.

Multiple choice

Which geological feature is characterized by a deep, narrow gorge with steep sides, typically formed by the erosion of a river?

  1. Mesa

  2. Canyon

  3. Butte

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

A canyon is a deep, narrow gorge with steep sides, typically formed by the erosion of a river over a long period of time.

Multiple choice

What is the term used to describe a large, flat area of desert covered with salt deposits?

  1. Erg

  2. Hamada

  3. Playa

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

A sabkha is a large, flat area of desert covered with salt deposits, often formed by the evaporation of seawater or groundwater.

Multiple choice

Which of the following is not a type of weathering?

  1. Physical weathering

  2. Chemical weathering

  3. Biological weathering

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

Mechanical weathering is not a type of weathering.

Multiple choice

What is the name of the process by which sediment is transported from one place to another?

  1. Erosion

  2. Deposition

  3. Transportation

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

Transportation is the process by which sediment is transported from one place to another.

Multiple choice

Which type of cave is formed by the erosion of rock by the action of waves?

  1. Lava Tube Cave

  2. Sea Cave

  3. Glacier Cave

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

Sea caves are formed by the erosion of rock by the action of waves, creating cavities and tunnels along coastlines.

Multiple choice

What is the term for a cave that is formed by the erosion of rock by the movement of a glacier?

  1. Lava Tube Cave

  2. Sea Cave

  3. Glacier Cave

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

Glacier caves are formed by the erosion of rock by the movement of a glacier, creating tunnels and chambers within the ice.

Multiple choice

Which type of cave is formed by the erosion of rock by the action of wind?

  1. Lava Tube Cave

  2. Sea Cave

  3. Glacier Cave

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

Eolian caves are formed by the erosion of rock by the action of wind, creating cavities and tunnels in soft rock formations.

Multiple choice

What is the term for a cave that is formed by the erosion of rock by the action of water?

  1. Lava Tube Cave

  2. Sea Cave

  3. Glacier Cave

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

Fluvial caves are formed by the erosion of rock by the action of water, creating tunnels and chambers along river courses.

Multiple choice

What is the term for a cave that is formed by the erosion of rock by the action of bacteria?

  1. Lava Tube Cave

  2. Sea Cave

  3. Glacier Cave

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

Bacterial caves are formed by the erosion of rock by the action of bacteria, creating cavities and tunnels in limestone and other soluble rocks.