mamooth
Diamond Member
Who in the U.S. calibrated mercury thermometers pre 1901?
Lots of people. It's not difficult. Put it in boiling water. Put it in freezing water. Calibrated. Are you unfamiliar with what calibration is, perhaps? Or are you just trying to fail at statistics again?
In either case, the lesson we learn is that deniers fail to understand the most basic things.
It's not a problem to not understand things. The problem is that deniers combine raging narcissism with their failure to understand. They simply can't accept that they don't know everything. Hence, to explain why the whole planet is laughing at them, they invent a conspiracy theory about the VastSecretGlobalSocialistPlot arrayed against them. That mental exercise allows them to keep believing in their own supposed brilliance.