Consider the following statements regarding the factors affecting soil...
• Statement 2 is incorrect: Time duration determines the thickness of soil profile.
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Consider the following statements regarding the factors affecting soil...
Parent Rocks and Soil Profile Composition:
- The composition of the parent rocks plays a crucial role in determining the composition of the soil profile.
- Different types of rocks weather differently, leading to the formation of different types of soils.
- For example, limestone parent rocks will result in alkaline soils, while granite parent rocks will lead to acidic soils.
Climate and Soil Profile Thickness:
- Climate is a significant factor that influences soil formation and development.
- Factors such as temperature, precipitation, and humidity determine the rate of weathering and erosion, which in turn affects the thickness of the soil profile.
- In areas with high rainfall, soil erosion may be more significant, leading to a thinner soil profile compared to regions with lower precipitation.
Therefore, considering the given statements, only the first statement is correct. The composition of the soil profile is indeed directly influenced by the composition of the parent rocks. Climate, on the other hand, does not determine the thickness of the soil profile but influences the rate of soil formation and erosion processes.
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