In a dry climate,weathering is significantly less than in a humid climate because ________.
A)wind is not a significant weathering agent
B)there is a shortage of moisture and organic acids
C)rivers are ephemeral and do not cause weathering in the desert
D)sand covers much of the rock surface and protects them from weathering in a desert

Question

Quizplus · Accepted Answer

Weathering typically requires moisture and organic acids, both of which are often in short supply in dry climates. Wind can be a significant weathering agent in some cases, but overall the lack of moisture and organic acids is the primary reason for reduced weathering in dry climates. Ephemeral rivers may cause some weathering, but they are not the dominant factor. Sand can provide some protection from weathering, but it is not a major factor either.

In a Dry Climate,weathering Is Significantly Less Than in a Humid