Mining. In cryptocurrency networks, mining is a validation of transactions. For this effort, successful miners obtain new cryptocurrency as a reward. The reward decreases transaction fees by creating a complementary incentive to contribute to the processing power of the network.
It matters because the actual coffee flavor is extracted from grind better at higher temperatures. I'm not a scientist but I trust those that have done the research and they say that the optimal temperature for hot water in a coffee pot is between 195-200 degrees or just a little under boiling.
Back then the MacDonalds manual for its employees stated that coffee should be served at 195 to 205 degrees and held at 180 to 190 degrees for optimal taste.. As they discovered when they lost the case, that was too hot. You wonât go far wrong at 175ÂºF.