system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why is our organ of equilibrium located in our ears?

Is there any logical explanation why it's in our ears and not say in our nose, our eyes, our feet...? It seems pretty random to me that it's located in the ears. 
(Sorry for maybe not so good English)
gpt
If you want to keep balance you want the system measuring it somewhere that experiences the least acceleration during normal movement and that is the head. The position in the ear is useful, too, as it is further and on opposite sides from the center of the head and therefore experience more movement and in opposite directions when you turn your head which improves signal strength. If it were near you nose it would be more or less just measuring in one spot while the ears are far apart so you have two points for measuring.

It also needs to be close to the eyes as it causes/controls eye movement to compensate head movement so that the image you see is stabilized.