The odd one out in this set is B: . The other options all relate to emotions or feelings, while "Snake" is a different category altogether.
Here is a detailed explanation:
Emotions and Feelings:
- A: : This word represents a positive emotion or feeling.
- C: : This word also represents a positive emotion or feeling.
- D: : This word represents a negative emotion or feeling.
Snake:
- B: : This word does not represent an emotion or feeling. Instead, it is a reptile.
Therefore, the odd one out is B: as it does not belong to the category of emotions or feelings like the other options.

Explanation:

Heading: Identifying the odd one out

To identify the odd one out among the given options, we need to analyze the characteristics of each option and find the one that does not fit the pattern or is different from the others.

Key Pointers:
- Happy
- Snake
- Joy
- Sorrow

Heading: Analyzing the options

Happy: Happiness is an emotion or state of mind that is associated with positive feelings, joy, and contentment. It is a positive emotion that is generally opposite to sadness or sorrow.

Snake: A snake is a reptile that is distinct from the other options, which are emotions or states of mind. Snakes are living creatures, specifically reptiles, and do not fall into the category of emotions or feelings.

Joy: Joy is a strong feeling of happiness or pleasure. It is a positive emotion that is similar to happiness. Joy is often associated with feelings of delight, contentment, and satisfaction.

Sorrow: Sorrow is a deep sadness or grief that is often associated with loss, disappointment, or pain. It is the opposite of happiness and represents a negative emotion or feeling.

Heading: Identifying the odd one out

From the given options, the odd one out is Snake. This is because the other options (Happy, Joy, and Sorrow) are all emotions or states of mind, while Snake is a living creature, specifically a reptile. Therefore, Snake does not fit the pattern of the other options and is the odd one out.

Conclusion:

In conclusion, among the given options (Happy, Snake, Joy, and Sorrow), the odd one out is Snake as it is not an emotion or state of mind like the other options.