Assertion: Poultry farms should be kept lighted at night.
Reason: Poultry birds are afraid of predators at night.

Options

A. If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion.
B. If both Assertion and Reason are true and the Reason is not the Reason is not the correct explanation of the assertion
C. If assertion is true but the Reason are false
D. If both Assertion and Reason are false

Answer

### Step-by-Step Solution:

1. **Understanding the Assertion**: The assertion states that poultry farms should be kept lighted at night. This is true because artificial lighting can positively influence the growth and health of poultry birds.

**Hint**: Consider how light affects the biological processes in poultry.

2. **Understanding the Reason**: The reason provided is that poultry birds are afraid of predators at night. While this is also true, it does not directly explain why lighting is beneficial for poultry farming.

**Hint**: Think about the relationship between light and animal behavior versus growth.

3. **Analyzing the Connection**: The assertion is based on the benefits of lighting for poultry, such as enhanced growth and reproductive health, due to the way light affects their physiology. The reason, while valid, focuses on fear of predators, which is not the primary reason for keeping poultry farms lighted.

**Hint**: Differentiate between direct benefits of lighting and behavioral responses to darkness.

4. **Conclusion**: Since both the assertion and reason are true, but the reason does not explain the assertion, the correct answer is that both statements are true, but the reason is not the correct explanation of the assertion.

**Hint**: Look for the relationship between the two statements to determine their validity.

### Final Answer:
Both the assertion and reason are true, but the reason does not correctly explain the assertion.