Which of the following is/are a coastal depositional landform? 1. Cliffs 2. Bars 3. Beaches 4. Terraces Select the correct answer using the code given below.
Which of the following is/are a coastal depositional landform? 1. Cliffs 2. Bars 3. Beaches 4. Terraces Select the correct answer using the code given below. Correct Answer 2 and 3 only
The correct answer is 2 and 3 only.
Important Points
Bars and beaches are the coastal depositional landforms.
Key Points
|
Landform |
Description |
|
Cliff |
● It is an erosional landform. ● It is a vertical or nearly vertical rock exposure. ● It is formed by the processes of weathering and erosion. |
|
Barrier Bar |
● When an off-shore is exposed due to further addition of sand is termed as a barrier bar. ● It is commonly formed across the mouth of the river or at the entrance of a bay. ● It is a depositional landform. |
|
Beaches |
● It is a characteristic of shorelines that are formed because of deposition. ● The sediment making up the beaches comes from land carried by the streams and rivers or from wave erosion. ● It is a depositional landform. |
|
Terraces |
● At the foot of the cliffs, there may be a flat or gently sloping platform covered by rock debris derived from the sea cliff behind. ● Such a platform above the average height of waves is called a wave-cut terrace. ● It is an erosional landform. |