Question

We cannot hear the sound produced by ants.​

Answer 1

Answer:

Ants don't have "ears" in their heads the way we do, but that does not mean it cannot sense sounds, as sounds are a result of vibrations, you don't need ears to detect it (a deaf person can still sense a monster boom box exploding music).

So in that sense, ants cannot "hear" clear cut sounds like music or speech, but they can detect vibrations like we do.

Answer 2

Answer:

skeletons, which means their specialized spikes haven't yet formed and they can't make noise. However, as the pupae mature, their covering hardens into a tough exoskeleton like that found in adult ants. These older pupae do have fully functional spikes but were generally thought to be silent.

Scientists have known for decades that ants use a variety of small chemicals known as pheromones to communicate. Perhaps the most classic example is the trail of pheromones the insects place as they walk. Those behind them follow this trail, leading to long lines of ants marching one by one. However, the insects also use pheromones to identify which nest an ant is from and its social status in that nest. Because this chemical communication is so prevalent and complex, researchers long believed that this was the primary way ants shared information.skeletons, which means their specialized spikes haven't yet formed and they can't make noise. However, as the pupae mature, their covering hardens into a tough exoskeleton like that found in adult ants. These older pupae do have fully functional spikes but were generally thought to be silent.