A good soil is that which

Options

A. Allows little water to enter in it
B. Allows extra water to percolate slowly
C. Holds water entering it
D. Allows water to pass through it quickly

Answer

To determine what constitutes a good soil, we need to analyze the characteristics of soil that promote healthy plant growth and environmental sustainability. Here’s a step-by-step breakdown of the solution:

### Step 1: Understand the Characteristics of Good Soil
Good soil is essential for supporting plant life. It should have the ability to retain moisture while also allowing excess water to drain away. This balance is crucial for preventing waterlogging and ensuring that plants have access to the water they need.

### Step 2: Analyze the Options
The question provides several options regarding the characteristics of good soil:
1. Allows little water to enter in it
2. Allows extra water to percolate slowly
3. Holds water entering it
4. Allows water to pass through it quickly

### Step 3: Evaluate Each Option
- **Option 1:** "Allows little water to enter in it" - This is incorrect because good soil should allow adequate water infiltration for plant roots.
- **Option 2:** "Allows extra water to percolate slowly" - This is correct. Good soil should facilitate slow percolation of excess water to prevent flooding and promote groundwater recharge.
- **Option 3:** "Holds water entering it" - This is misleading. While some water retention is necessary, good soil should not hold too much water that it leads to saturation.
- **Option 4:** "Allows water to pass through it quickly" - This is also incorrect, as good soil should retain some moisture while allowing excess water to drain slowly.

### Step 4: Conclusion
Based on the analysis, the correct answer is **Option 2: Allows extra water to percolate slowly**. This characteristic ensures that the soil can support healthy vegetation by balancing water retention and drainage.