Arrange the following types of soil in increasing order based on the size of the mineral particles in them.

Options

A. `"Silt"ltClay lt"Fine sand" `
B. `Claylt "Silt" lt"Fine sand" `
C. `"Fine sand"ltClay lt"Silt" `
D. `"Silt"lt"Fine sand" lt Clay `

Answer

To arrange the types of soil in increasing order based on the size of the mineral particles, we will analyze the particle sizes of each type of soil mentioned.

### Step-by-Step Solution:

1. **Identify the Types of Soil**: The types of soil we need to arrange are clay, silt, and fine sand.

2. **Determine the Particle Sizes**:
- **Clay Soil**: The particle size of clay soil ranges from 0.001 mm to 0.002 mm.
- **Silt Soil**: The particle size of silt soil ranges from 0.002 mm to 0.05 mm.
- **Fine Sand**: The particle size of fine sand ranges from 0.05 mm to 2.0 mm.

3. **Compare the Particle Sizes**:
- Clay has the smallest particle size (0.001 mm to 0.002 mm).
- Silt has a larger particle size than clay (0.002 mm to 0.05 mm).
- Fine sand has the largest particle size (0.05 mm to 2.0 mm).

4. **Arrange in Increasing Order**:
- Based on the sizes determined, we can arrange the soils in increasing order of particle size:
1. Clay
2. Silt
3. Fine Sand

5. **Final Arrangement**: The increasing order of soil types based on particle size is:
- **Clay < Silt < Fine Sand**

### Conclusion:
The correct arrangement of soil types in increasing order based on the size of mineral particles is:
- **Clay < Silt < Fine Sand**