Glacial Processes and Landforms

The video tutorial explores the concept of snow fields, regions with permanent snow cover, and their characteristics. It delves into glacial erosion, describing how glaciers slowly move and shape the Earth's surface. The tutorial highlights various landforms created by glacial erosion, such as hanging valleys, and discusses the visual appeal of mountain landscapes shaped by glaciers.

What is a region with permanent snow cover called?

• Snow field

• Iceberg

• Snow cap

• Glacier

Which of the following is a characteristic of a snow field?

• Temporary snow cover

• Permanent snow cover

• Seasonal snow cover

• Intermittent snow cover

What process describes the slow movement of glaciers?

• Glacial creep

• Glacial drift

• Glacial erosion

• Glacial flow

What happens to snow as it accumulates and compacts over time?

• It melts

• It forms ice

• It becomes lighter

• It evaporates

Which landform is created when a tributary valley meets a main glacier?

• Hanging valley

• Cirque

• Moraine

• Drumlin

What is the primary cause of glacial erosion?

• Ice movement

• Wind

• Earthquakes

• Water

What is the term for the high peaks formed by glacial erosion?

• Piedmont

• Cirque

• Horn

• Arête

Which landform is characterized by a smooth valley floor due to glacial activity?

• V-shaped valley

• Ridge

• U-shaped valley

• Hanging valley

Which of the following is NOT a result of glacial erosion?

• Hanging valley

• Drumlin

• Cirque

• Delta

What is a key feature of landscapes shaped by glaciers?

• Rolling hills

• Spectacular scenery

• Steep cliffs

• Flat plains