Question

Name three topographical features made by glacial erosion.

Answer 1

Answer:

Over deepening and U-shaped valleys

Explanation:

Answer 2

Topographical features formed by Glacial erosion

Explanation:

• Striations- Glaciers carry the rock fragments which are firmly embedded in the ice.They scratch ,grind and groove the rock surface over which they move..These scratches and grooves left on the bedrock and boulders are called striations.

• U-shaped Valleys-Glaciers occupy valleys and flow downhill.As they erode their valleys both laterally and vertically,U-shaped valleys with steep walls and flat floor are produced.

• Fiords-The glaciers that descend from coastal mountains may cut their valleys below sea level.Such valleys produces fiords.