Which among the following is a social insect

Options

A. White Ants
B. Locusts
C. Bed Bugs
D. Mosquitoes.

Answer

To determine which among the given options is a social insect, we need to analyze each option based on the characteristics of social insects.

### Step-by-Step Solution:

1. **Understand Social Insects**: Social insects are those that live in colonies and exhibit cooperative behavior. They work together for the benefit of the colony, which includes tasks like foraging, caring for the young, and defending the nest.

2. **Evaluate Option A - White Ant (Termite)**:
- White ants, commonly known as termites, live in large colonies.
- They exhibit cooperative behavior, working together to build nests, care for their young, and forage for food.
- **Conclusion**: White ants are social insects.

3. **Evaluate Option B - Locust**:
- Locusts are known for their swarming behavior, where they gather in large numbers.
- However, they do not exhibit cooperative behavior or work together for the benefit of a colony.
- **Conclusion**: Locusts are not considered social insects.

4. **Evaluate Option C - Bed Bug**:
- Bed bugs are solitary insects that do not live in colonies.
- They do not exhibit cooperative behavior.
- **Conclusion**: Bed bugs are not social insects.

5. **Evaluate Option D - Mosquito**:
- Mosquitoes are also solitary and do not form colonies.
- They do not engage in cooperative behavior.
- **Conclusion**: Mosquitoes are not social insects.

6. **Final Conclusion**:
- After evaluating all options, the only insect that qualifies as a social insect is the white ant (termite).
- Therefore, the correct answer is **Option A - White Ant**.