How come our brains don't evaporate?

Question

I know everything is connected and has holes in various places like our ears and mouth and stuff so how come our brains don't just evaporate, especially in August?

Answer 1

evaporation is a property which brain doesn't have but water does....accordingly to me only water substance can evaporate.

Answer 2

The water in our brain could evaporate, but there's not a good pathway for water to escape.  The brain is immersed in cerebrospinal fluid.  It is continuously supplied with water via blood flow, and that's also a mechanism for regulating its temperature.  The body works the hardest to maintain a suitable temperature for the brain.

Answer 3

Evaporation is when a liquid changes into a gas. So, unless your brain is entirely liquid, you don't have to worry about it evaporating.

Answer 4

Well...maybe yours did.