Worker honey-bee convey the direction of food source to other bees by

Question

Accepted Answer

The correct answer is **2. Dancing**.

### Explanation:

Worker honey-bees communicate the location of food sources to other bees through a behavior known as the "waggle dance." This dance conveys information about the direction and distance of the food source relative to the sun's position.

#### How the Waggle Dance Works:
- **Direction**: The angle of the waggle run (the straight part of the dance) indicates the direction of the food source in relation to the sun. For example, if the bee dances at a 60-degree angle to the right of vertical, it indicates that the food source is 60 degrees to the right of the sun.
- **Distance**: The duration of the waggle phase of the dance conveys the distance to the food source. A longer waggle run suggests that the food is further away.

### Analysis of Other Options:
1. **Buzzing**: While bees do produce buzzing sounds, this form of communication does not convey specific information about the location of food sources. Buzzing is more related to their flight and activity rather than a communicative signal.

3. **Chemical signaling**: Bees do use pheromones for communication, such as signaling alarm or attracting mates, but chemical signaling is not the primary method for conveying the location of food sources. The waggle dance is a more effective and direct method for this purpose.

4. **Touch**: Although bees do engage in tactile communication, such as grooming and touching each other, this method is not used to convey information about food sources. Touch is more about social interactions and bonding within the hive.

In summary, the waggle dance is a unique and sophisticated method of communication that allows honey-bees to efficiently share vital information about food sources, making option 2 the correct answer.