Which one of the following is not matched correctly?
Concept - Propounder

Question

Which one of the following is not matched correctly? 
Concept - Propounder

Accepted Answer

Option 4 is not matched correctly because the Periglacial cycle of erosion was not propounded by Crickmay. While Crickmay is known for his work on dynamic geomorphology and the instability of landforms, the concept of a periglacial cycle of erosion is generally attributed to other geomorphologists who specifically studied the processes and landforms associated with periglacial environments.

Here's why the other options are incorrect:

*   **Option 1: Pediplanation - King:** This is a correct match. Lester King is well-known for his theory of pediplanation, which explains landscape evolution through the lateral erosion of slopes and the formation of pediments.

*   **Option 2: Morphometric analysis - Penck:** This is also a correct match. Walther Penck significantly contributed to geomorphology, and his ideas are related to morphometric analysis, which involves the quantitative measurement and analysis of landform characteristics. While Penck's work is broader than just morphometry, his emphasis on the dynamic interaction of uplift and erosion aligns with the principles used in morphometric studies.

*   **Option 3: Geographic cycle of erosion - Davis:** This is a correct match. William Morris Davis is famous for his concept of the geographic cycle of erosion, which describes the sequential development of landscapes through stages of youth, maturity, and old age.

Therefore, only Option 4 is incorrectly matched, making it the correct answer.