Secondary landforms are created by weathering and erosion.

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BlackTom AI · Accepted Answer

When examining landform development, it's helpful to categorize features by their origin. Secondary landforms are geomorphic features that arise from the action of weathering and erosion on preexisting rocks and landscapes, rather than from tectonic uplift or volcanic activity. Weathering breaks down rocks in place, while erosion transports the resulting material and shapes the landscape, leading to features such as valleys, slopes, caves, and river cuts. This contrasts with primary landforms, which are largely the result of internal earth processes like tectonic uplift, volcanic activity, or deposition of primary materials at the surface. Therefore, attributing the creation of secondary landforms to weathering and erosion aligns with standard geomorphology definitions. Some students might confuse weathering with erosion or assume that erosion alone creates landforms; the key point is that weathering provides the material and surface alteration, and erosion removes and re-sculpts it to form recognizable secondary features. In any case, the statement correctly links secondary landforms to the combined influence of weathering and erosion on existing rocks and landscapes.

SMC 2025 Spr - GEOG 5 (3235) - Physical Geography with Lab (O) Module 7 Quiz | Unit 12

Secondary landforms are created by weathering and erosion.

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