Which one of the following is not matched correctly?
Landforms – Forming Agents

Question

Which one of the following is not matched correctly? 
Landforms – Forming Agents

Accepted Answer

Option 4, "Nunatak – Sea waves," is correctly identified as not being matched correctly. Here's why:

1. **Nunatak – Sea waves**: A nunatak is a peak of rock protruding above a glacier or ice sheet. It is not formed by sea waves but rather is a result of glacial activity where the surrounding ice erodes the landscape, leaving these isolated peaks. Sea waves are not involved in the formation of nunataks, making this option the incorrect match.

2. **Cirques – Glaciers**: Cirques are amphitheater-like valleys formed by glacial erosion. They are typically found at the head of a glacier and are carved out by the movement and melting of glaciers. Therefore, the association of cirques with glaciers is correct.

3. **Peniplain – Rivers**: A peniplain is a nearly level land surface produced by prolonged erosion, typically by rivers and streams. Over time, these water bodies erode the landscape to create a flat or gently undulating surface. Thus, the match between peniplain and rivers is accurate.

4. **Loes – Wind**: Loess is a fine, silt-sized sediment that is formed by the accumulation of wind-blown dust. It is typically deposited over large areas and is known for its fertility. The formation of loess is primarily attributed to wind action, making this match correct.

In summary, Option 4 is the correct answer because nunataks are not formed by sea waves, whereas the other landforms are correctly matched with their forming agents.