Which of the following is not a statement-

Options

A. Give me a glass of water
B. Asia is a continent
C. The earth revolved round the sun
D. The number 6 has two prime factors 2,3

Answer

To determine which of the given options is not a statement, we need to understand what constitutes a statement in mathematical reasoning. A statement is a declarative sentence that can be classified as either true or false. If a sentence cannot be classified as true or false, it is not considered a statement.

### Step-by-Step Solution:

1. **Understand the Definition of a Statement**:
A statement is a sentence that can be clearly identified as either true or false. For example, "The sky is blue" is a statement because it can be verified as true or false.

2. **Analyze Each Option**:
We will evaluate each option to see if it can be classified as true or false.

- **Option 1**: "Give me a glass of water."
- This is a request and does not convey a truth value. We cannot classify it as true or false.

- **Option 2**: "Asia is a continent."
- This is a factual statement that can be verified as true.

- **Option 3**: "The Earth revolves around the Sun."
- This is also a factual statement that can be verified as true.

- **Option 4**: "Number 6 has 2 prime factors: 2 and 3."
- This statement can be verified as true since the prime factors of 6 are indeed 2 and 3.

3. **Conclusion**:
After analyzing all the options, we find that Option 1 ("Give me a glass of water") is not a statement because it does not have a truth value. Therefore, the answer to the question "Which of the following is not a statement?" is Option 1.

### Final Answer:
**Option 1** is not a statement.