The first thermometer was filled with brandy.

0
1
Thermometer
Image credit: Petr Kratochvil/CC0

 

Thermometer
Image credit: Petr Kratochvil/CC0

It is unsure who invented the thermometer but it was once filled with brandy instead of mercury and apparently, was accurate enough.

 

LEAVE A REPLY

Please enter your comment!
Please enter your name here