Statements: 1. All roads are waters
2. Some waters are boats
Conclusions: 1. Some boats are roads
2. All waters are boats

Options

A. only conclusion 1 follows,
B. only conclusion 2 follows,
C. either conclusion 1 or 2 follows,
D. neither conclusion 1 nor 2 follows,

Answer

To solve the problem, we need to analyze the given statements and conclusions logically.

### Step-by-Step Solution:

1. **Understanding the Statements**:
- **Statement 1**: "All roads are waters."
- This means that every road is included in the category of waters.
- We can represent this with a Venn diagram where the circle representing roads is completely inside the circle representing waters.

- **Statement 2**: "Some waters are boats."
- This indicates that there is at least a part of the waters that overlaps with the boats.
- In the Venn diagram, the circle representing boats will overlap with the circle representing waters.

2. **Drawing the Venn Diagram**:
- Draw a large circle for waters.
- Inside this circle, draw a smaller circle for roads (since all roads are waters).
- Draw another circle for boats that overlaps with the waters circle.

3. **Analyzing the Conclusions**:
- **Conclusion 1**: "Some boats are roads."
- To check this, we look at the Venn diagram. The circle for roads is entirely within the waters circle, and there is no indication that it overlaps with the boats circle.
- Therefore, we cannot conclude that "some boats are roads." This conclusion is **false**.

- **Conclusion 2**: "All waters are boats."
- This conclusion suggests that the entire waters circle is contained within the boats circle. However, our Venn diagram shows that only some part of the waters overlaps with the boats.
- Thus, we cannot conclude that "all waters are boats." This conclusion is also **false**.

4. **Final Decision**:
- Since both conclusions are false, we conclude that neither conclusion follows from the statements.

### Answer:
The correct option is: **Neither conclusion 1 nor 2 follows.**

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